The Official Opteron 939 Overclocking Thread

[TEDY]

I hate your chip, ABSOLUTE_0 :D

[Absolute_0]

I hate your chip, ABSOLUTE_0 :D

Just wait until i get better cooling. This thing is so temp limited.

OCCT failed at 3012 repeatedly. Temps went down < 1C and then it finally made it through. If temps go down like half a degree, i notice OCCT lasts about 5minutes longer. LOL.

More stuff

Lowered temp a degree and OCCT went at 3020

http://img.photobucket.com/albums/v729/absolute035/CABQE/746f86b7.gif

http://img.photobucket.com/albums/v729/absolute035/CABQE/241f3a51.gif

[5days]

That one is good but i think this one is better yet. I pulled off a 1M at 3072 pretty easily with 1.5 volts (enduring 50+ c load :( ) while your max was 3042 with 1.55v.
Not really. ;)

http://i15.photobucket.com/albums/a392/5days/SuperPi1M22.jpg

Did up to 3110 with 1.525V before it started to crap out. :)

But for some reason, even with the 166 Divider @ 3110 I couldnt get a better time than my 2nd attempt (3042). I think I might have loosened Async a bit too much...

[Absolute_0]

well that's a horse of a different color ;), you should have posted that one.

thats terrific.

[shimmishim]

i guess the single core opterons aren't as popular anymore!

http://www.johnshim.com/forums/xtremesystems/148testing.jpg


still testing

voltage set to auto / auto in bios.

not too bad.

i was expecting bad results since someone else reported not so hot results with this stepping.

this is with watercooling.

[Absolute_0]

Push the volts shim!

[halo112358]

that's awesome shim, the funny part is that you're exactly at the point where my chip is 24/7 stable. I need 1.525V +20mV to stay stable though ;)

[Absolute_0]

Who says burn in doesn't work? CPU tops out at 2.92 for prime on day 1, i burn it for several days, now 2.94.

CABQE 0547GPMW 0246 batch
2.94 Ghz 1.360 volts stock heatsink 50C load

http://img.photobucket.com/albums/v729/absolute035/CABQE/df88c35e.jpg

[njkid32]

Very nice Whit... But get rid of those things already and get that nice 148 on phase!

[halo112358]

Absolute: What happens when you feed that 146 more volts? I'm curious about how fast you hit a wall with that one on air, I seemed to hit a wall pretty quickly on my 148 after I moved off of stock volts.

It seems like some of these chips love volts and some don't.

[Absolute_0]

I get 55C load and it starts to fail. Runs great until it heats up. I have done OCCT at 3020 on 1.45 so far. Lemme put my ACFreezer64 Pro on it...

[halo112358]

I think I hit the wall with my 148, I can't get much past ~266 x11 without going to 1.625+. My temps are fine, even at 1.675V I don't peak at anything higher than 49C but I can't break 3.0ghz and stay even 1M stable for the life of me.

... just 9mhz more HT please! :stick:

[MaRtIe]

I get the same problems.. temps on opterons are a big problem, after i go over the 50C loaded mark, more volts just does nothing

[Rufus7]

Buddies you have to keep your Loadtemps under 38°C then the Chip will work excellent. Thats the only secret of good Ocing.
Nicest Loadtemps are under 36°C at any Opteron or other CPUs.

[Absolute_0]

Buddies you have to keep your Loadtemps under 38°C then the Chip will work excellent. Thats the only secret of good Ocing.
Nicest Loadtemps are under 36°C at any Opteron or other CPUs.

My chips won't do temps that low even with stock volts on my AC Freezer. With watercooling it wouldn't be that low, i would need watercooling *and* IHS removed, which is asking a lot.

[halo112358]

Buddies you have to keep your Loadtemps under 38°C then the Chip will work excellent. Thats the only secret of good Ocing.
Nicest Loadtemps are under 36°C at any Opteron or other CPUs.

36-38C load is pretty much where I don't get any more benefit bumping the volts up. I hit a sweet spot at 264x11 w/ 1.525V +20mV and ~32-36C load temps (depending on ambient).

I'm on air cooling so my options are restricted. I've already upgraded to a higher cfm fan on my big typhoon, cut a hole in the side of my case over the cpu and ducted the opening directly to the BT. It's somewhat hoopty, but it dropped my load temps from ~44-48C to ~32-36C (usually ~33 or so).

So I guess I'm running out of ideas, I could go to water cooling but I don't have spare cash to buy the parts. I did find a guy selling an old Swiftech extreme duty kit for $250, it includes a storm waterblock, but I'm hesitant to spend money until I've saved more.

@ Absolute_0: have you tried turning on C'n'Q ? It made a _huge_ difference in my temps, instead of idling at ~32C I idle at ~20C. That cuts the heat load inside the case considerably, it also lowers the heat dump from the PWM circuitry. I didn't think it would do as much as it does, I'm impressed. For budget OC on air it's a winner. edit: I just noticed, we have the same core/week/stepping, 2.9ghz is as far as I can get it to go on air, ihs is off and makes a nice keychain.

[Rufus7]

Oh you are Aircooler Buddie. That´s quiet different und more difficult thän with Water to get an Chip cool.
I have also been cooling an 0530APMW with Air but thats too hot for the DIE.
Water is better and easier to get an chip colder.
Without having an Coldbug.
And for now thats an DC 170 0550VPMW under DualPrime Custom FFTs in place at 2x3000Mhz and 1,424Vcore.
Ridicoulos Loadtemps. Never saw under water such high Temps at any CHip on my Board.

Heres the Screen DualPrime is still runnig.Ambient Roomtemp is around 19°C.

http://www.bilder-hosting.de/tbnl/HS9SE.jpg (http://www.bilder-hosting.de/show/HS9SE.html)

http://www.bilder-hosting.de/tbnl/HSBJM.jpg (http://www.bilder-hosting.de/show/HSBJM.html)

[Absolute_0]

Same CPU i've been testing

Now on AC Freezer Pro

3065 Mhz 1.45 volts 42.5C load

http://img.photobucket.com/albums/v729/absolute035/CABQE/811bb293.gif

http://img.photobucket.com/albums/v729/absolute035/CABQE/d4d9cd4f.gif

[Rufus7]

Absolute do you have sure the 1288864 Wafercharge like my Opteron 146 CABNE0530APMW!
Great Chip.

[Absolute_0]

nope
I am testing out the 0246er
# is 137xxxx etc
http://img.photobucket.com/albums/v729/absolute035/CABQE/94c3bc3a.jpg

[Nocturno]

Playing with my 146 0530APMW...2100Mhz 1V

http://img321.imageshack.us/img321/4748/underoc0vz.th.jpg (http://img321.imageshack.us/my.php?image=underoc0vz.jpg)

[Rufus7]

Oh i have an 148Opti CAB2E0547GPMW Pretested on Air with 1,5Vc an 3Gig.

[dinos22]

this is the best CPU i've owned

12 Hour Prime Stable at 3.1GHz
low-mid 20C ambient temps

Opteron 146 with 11x multi
CABYE 0540FPBW

http://img137.imageshack.us/img137/2826/31ghz163vprime12hours4hu.jpg (http://img137.imageshack.us/my.php?image=31ghz163vprime12hours4hu.jpg)

[dogsx2]

this is the best CPU i've owned

12 Hour Prime Stable at 3.1GHz
low-mid 20C ambient temps

Opteron 146 with 11x multi
CABYE 0540FPBW

http://img137.imageshack.us/img137/2826/31ghz163vprime12hours4hu.jpg (http://img137.imageshack.us/my.php?image=31ghz163vprime12hours4hu.jpg)

You got a good one, that's for sure. I had a 148 with the same stepping/week and it was the second best cpu I've owned.

Take care of that one.:D

[Absolute_0]

same CPU i've been using

3.1 Ghz, 1.55 volts, ACFreezer Pro, 51C load

http://img.photobucket.com/albums/v729/absolute035/CABQE/f9ad084f.gif

http://img.photobucket.com/albums/v729/absolute035/CABQE/df00ec37.gif

Primes for a few minutes but then gets to around 53C and fails ><
If it maintained 51c like OCCT i think it would go forever.

[turbox997]

How did you use an 11X multiplier on the Opteron 146???!!!

A bios flash??

[dinos22]

How did you use an 11X multiplier on the Opteron 146???!!!

A bios flash??
here is my full thread about 11x multiplier on Opteron 146 :toast: :fact:
http://www.xtremesystems.org/forums/showthread.php?t=88876

[Lane-k]

I have install my opteron 150

CACJE 0551 TPW8 ( lucky revision?)

http://img301.imageshack.us/img301/9385/280x115di.jpg (http://imageshack.us)

I have do stability test at 3100 and 3112mhz (283 x 11,1.45V).. OCCT pass, super PI too (27.248 PI 1M, no tweaks on DDR,2.5-4-4-8 1T can do certainly 2.5-3-3-7)..

My ask.. i will try go for 3.2ghz then, what is the max Vcore don't shoot on the Opty for stability? if it don't keep at 1.5V, 1.55V.. 1.6V is a lot for this type of opteron?.. i got it since some hour only don't want burn it first day..

Need say the Opteron have really impressive me.. really easy to set with OCZ4800, incredible like it go stable fine with stock voltage on start...

[turbox997]

here is my full thread about 11x multiplier on Opteron 146 :toast: :fact:
http://www.xtremesystems.org/forums/showthread.php?t=88876


That is awesome!!! Friggin sweet!!! Haha, I wish I had that.

[halo112358]

I have install my opteron 150

CACJE 0551 TPW8 ( lucky revision?)

...

My ask.. i will try go for 3.2ghz then, what is the max Vcore don't shoot on the Opty for stability? if it don't keep at 1.5V, 1.55V.. 1.6V is a lot for this type of opteron?.. i got it since some hour only don't want burn it first day..


I'm running mine 24/7 with 1.58 Vcore on air, load temps are under 44C at all times. I think up to 1.60V is OK, if it took 1.625 to make it stable at 3.2ghz then I'd think that was OK too :D

[Absolute_0]

jeeze you run 1.58 volts and it only loads at 44c? I load at 46c with 1.45 volts. Lapped ACFreezer64 pro and lapped IHS.

[[ITA]SEREUPIN80]

Hello guys, could you give me an help to understand my cpu ?

I bought an Opteron 150 stepping CABGE 0532MPMW ... i was thinking that it is a very good step but i cant make run it more of 2805mhz stable after a superPI 32MB

i not expert but i tryied to give more voltage from the bios...i also tryied 250x12 with 1.550v + 104% :shrug: :help:

am i so unlucky to have bought a not good cpu? :(

i post an image about my config so you can see better the syterm configuration...:confused:

http://img102.imageshack.us/img102/8462/opteron150255x112805mhz1550v0i.th.jpg (http://img102.imageshack.us/my.php?image=opteron150255x112805mhz1550v0i.jpg)

[MaStA]

SEREUPIN80']Hello guys, could you give me an help to understand my cpu ?

I bought an Opteron 150 stepping CABGE 0532MPMW ... i was thinking that it is a very good step but i cant make run it more of 2805mhz stable after a superPI 32MB

i not expert but i tryied to give more voltage from the bios...i also tryied 250x12 with 1.450v + 104% :shrug: :help:

am i so unlucky to have bought a not good cpu? :(

i post an image about my config so you can see better the syterm configuration...:confused:

http://img102.imageshack.us/my.php?image=opteron150255x112805mhz1550v0i.jpg

Probably need a little more voltage than that. Try 1.5

[[ITA]SEREUPIN80]

Probably need a little more voltage than that. Try 1.5

hello, i wrote wrong value... i wanted to say that i tryied 1.550v + 104% :(

[MaStA]

SEREUPIN80']hello, i wrote wrong value... i wanted to say that i tryied 1.550v + 104% :(

Well on air I wouldn't go over 1.5-1.55. So that just might be your cpu's limit. Are you sure your ram is not limiting it? Might want to try a higher divider.

Jared

[[ITA]SEREUPIN80]

Well on air I wouldn't go over 1.5-1.55. So that just might be your cpu's limit. Are you sure your ram is not limiting it? Might want to try a higher divider.

Jared


i dont think that are the ram because i tryied with them at 133mhz 2.5-3-3-8 do they were under 200mhz while i tryied... :(

i really hope that this isnt the cpu limit ...i was hoping to have bought a good cpu :(

[MaStA]

SEREUPIN80']i dont think that are the ram because i tryied with them at 133mhz 2.5-3-3-8 do they were under 200mhz while i tryied... :(

i really hope that this isnt the cpu limit ...i was hoping to have bought a good cpu :(

Overclocks are never guarenteed though. :stick:

[alpha0ne]

SEREUPIN80']i dont think that are the ram because i tryied with them at 133mhz 2.5-3-3-8 do they were under 200mhz while i tryied... :(

i really hope that this isnt the cpu limit ...i was hoping to have bought a good cpu :(

Try using the x10 multi, some CPU's prefer running x10 :)

[Lane-k]

really i don't know.. pehraps have you no luck.. but it's strange you can't go higher.. I can use any multiplicator for OC all work.. 308-310x10, 285x11,265x12..etc.. but yes.. sometimes some CPU like more one or another multi..
all work if i have Prime or OCCT instable ( 3 minute after the end of test).. i up the voltage a little bit no problem..Are you sure of your settings for your DDR?
Is your prob can come from the temp?

[Captin Insano]

Overclocks are never guarenteed though. :stick:
Very Very True

[Absolute_0]

http://img.photobucket.com/albums/v729/absolute035/CABQE/c09609ef.jpg

[turbox997]

That's a good chip Absolute, every time you post a pic it's always good news, haha.

I'll have a screen shot soon, but the other day I decided to play around with my chip some more(I was running 2.81@1.37v primed for 9 hours)... well long story short, after I played I couldn't prime it without the volts changing on me.

SO, I'm running at 2.80@1.32v now.. undervolted it. Primed for 20min then I stopped it before I went to bed.

[coop]

It is a 148 and the screens a bit old but still running it today.
http://img124.imageshack.us/img124/1474/enoughsp20045du.th.jpg (http://img124.imageshack.us/my.php?image=enoughsp20045du.jpg)
http://img124.imageshack.us/img124/8969/opc2hrsp20043102144v5fk.th.jpg (http://img124.imageshack.us/my.php?image=opc2hrsp20043102144v5fk.jpg)
@Absolute, get your h2o fixed?

[Absolute_0]

is image shack down? it hasn't been working for me.

[coop]

It just took me a long time to load ^.

[MaStA]

So is it true your hard drives begin to corrupt if you run over 315 for a long period of time?

Thanks,
Jared

[dinos22]

So is it true your hard drives begin to corrupt if you run over 315 for a long period of time?

Thanks,
Jared
first time i hear about this myself....i'd say it's an isolated problem with a system that wasn't stable in first place......with drive corruption i'd say it was a memory issue

[MaStA]

first time i hear about this myself....i'd say it's an isolated problem with a system that wasn't stable in first place......with drive corruption i'd say it was a memory issue

I have not experienced it. Chew is actually who told me this and I am pretty sure you two communicate, so maybe you can talk with him about it.

Jared

[dinos22]

I have not experienced it. Chew is actually who told me this and I am pretty sure you two communicate, so maybe you can talk with him about it.

Jared
chew has a funny choice of motherboard and is a hard core ocer...........I would say that's the reason why he'd see the corruptions.....but it isn't that widely known...........i happened to be running most of my systems at those HTTs and above for the past year and i never had an issue like that nor heard of anyone other than you mention it

i have heard of plenty of guys mess up their hard drives with over eager OCs and pushing RAM too much but not high HTT levels :)

[MaStA]

chew has a funny choice of motherboard and is a hard core ocer...........I would say that's the reason why he'd see the corruptions.....but it isn't that widely known...........i happened to be running most of my systems at those HTTs and above for the past year and i never had an issue like that nor heard of anyone other than you mention it

i have heard of plenty of guys mess up their hard drives with over eager OCs and pushing RAM too much but not high HTT levels :)

So with my setup I am fine to go over 315 you would say? :cool:

I've been thinking about going with watercooling, but figured if going over 315 would corrupt my hard drive it wouldn't be worth the money to me. I may still go with it then.

Jared

[dinos22]

yes just make sure your RAM is stable.... i.e. memtest and multiple superpi runs :)

[MaStA]

yes just make sure your RAM is stable.... i.e. memtest and multiple superpi runs :)

Will do. May just use a divider to run it at stock lol. If I go water cooling I will go for more. Thanks.

Jared

[coop]

I had to redo mine one time. Doing the 1m Spi ratio thread. 2400mhz was the best ratio and I was using CGen at 343x7. I tried to reboot and start from 342x7 and corrupted it. Just make sure you have a clone or copy that you can just "paste" back in after you format. BEFORE you try for corruption.
**edit** I think using CGen is safe, just don't try to boot like that.

[Pt1t]

32M with 146 0540 FPBW under watercooling

http://users.skynet.be/pt1t/146/32M_3201mhz.PNG

[coop]

Nicely done!!

[vinnyboarder]

hmm ive seemed to hitt a wall on my opteron 146 cab2e fpaw
what do u guys think is better to use the 9 multiplyer or the 10 because on the 10 which im currently priming at (10 x 274) for 3 hours and as soon as a go to 275 it can only prime for 2 minutes... any suggestions

i have a dfi lanparty ut ultra d and x800 gto2 and 1 gig generic compusmart ram i think this might be holding me back








3dmark 05 6548

[Rott3n]

148 at 3ghz and still tweaking.

http://img70.imageshack.us/img70/9894/300httprime8ft.th.jpg (http://img70.imageshack.us/my.php?image=300httprime8ft.jpg)

[bobov]

32M with 146 0540 FPBW under watercooling



Nice nice! :clap:
How high can reach on air? thx

[bobov]

148 at 3ghz and still tweaking.



Are you running memory on 1:1?

[Pt1t]

Nice nice! :clap:
How high can reach on air? thx


Dont know , i have only the radbox ... but prime stable @ 3ghz 1.39v in air ,screen @ 3.4ghz and 3ghz @ 1.38V in wc, screen @ 3.45ghz. Prime is also stable @ 3.2ghz and all 3D benchies :D HIS still on :rolleyes: . in Few weeks , i m going to waterchill it :p

[Rott3n]

Are you running memory on 1:1?

I wish lol. 5.4 right now. I can't get these g.skills to run faster than rated.

[scottk]

I'm in similar situation here with a 148 opty and my G.Skill HZ. I popped the IHS off the opty and got it up to 3030 P95 stable with a divider, but my HZ sticks are hitting a wall at 270, so I'm capped at 11x270 1:1 until/unless I can tweak this config to get the HZ to catch up.

[Absolute_0]

Dont know , i have only the radbox ... but prime stable @ 3ghz 1.39v in air ,screen @ 3.4ghz and 3ghz @ 1.38V in wc, screen @ 3.45ghz. Prime is also stable @ 3.2ghz and all 3D benchies :D HIS still on :rolleyes: . in Few weeks , i m going to waterchill it :p


Nice, what idle/load temps were you seeing?

[bobov]

I wish lol. 5.4 right now. I can't get these g.skills to run faster than rated.

I found my gskill HZ kit didn't like 5/6 divider.

[joek71]

DFI LANPARTY UT nF4 SLI-DR Expert (12-7-05) (http://www.newegg.com/Product/Product.asp?Item=N82E16813136166)

AMD OPTERON 175

Patriot Dual Channel XBL 2x512MB PDC1G3200+XBLK (tccd)

EVGA 7800GTX 256MB, PCI-E

Western Digital Raptors 2 * 75gigs

Western Digital Raptors WD740GD 74GB 10,000 RPM (http://www.newegg.com/Product/Product.asp?Item=N82E16822144160)

LITE-ON LTR-24102B
PLEXTOR DVDR PX-708A
SONY DVD-ROM DDU1621

PC Power & Cooling 510 SLI-PFC ATX12V 510W Power Supply 90 - 264V UL/ ULC/ TUV/ CE-Retail (http://www.newegg.com/Product/Product.asp?Item=N82E16817703001)

==========

Genie BIOS Settings:

FSB Bus Frequency - 275
LDT/FSB Frequency Ratio - 3
CPU/FSB Frequency Ratio - 10
PCI eXpress Frequency - 100Mhz

CPU VID StartUp Value - STARTUP

CPU VID Control - 1.550v
CPU VID Special Control - Above VID * 102.4%
LDT Voltage Control - 1.40v
Chip Set Voltage Control - 1.68v
DRAM Voltage Control - 2.84

DRAM Configuration Settings:

DRAM Frequency Set - 166=RAM/FSB:5/6
Command Per Clock (CPC) - Enable
CAS Latency Control (Tcl) - 2.0
RAS# to CAS# delay (Trcd) - 03 Bus Clocks
Min RAS# active time (Tras) - 06 Bus Clocks
Row precharge time (Trp) - 03 Bus Clocks
Row Cycle time (Trc) - 10 Bus Clocks
Row refresh cyc time (Trfc) - 13 Bus Clocks
Row to Row delay (Trrd) - 02 Bus Clocks
Write recovery time (Twr) - 02 Bus Clocks
Write to Read delay (Twtr) - 02 Bus Clocks
Read to Write delay (Trwt) - 02 Bus Clocks
Refresh Period (Tref) - 3120 Cycles
Write CAS Latency (Twcl) - Auto
DRAM Bank Interleave - Enabled

DQS Skew Control - Auto
DQS Skew Value - 0
DRAM Drive Strength - Level 11
DRAM Data Drive Strength - Level 1(Reduce 50%)
Max Async Latency - Auto
DRAM Response Time - Fast
Read Preamble Time - Auto
IdleCycle Limit - 256 Cycles
Dynamic Counter - Disable
R/W Queue Bypass - 16 x
Bypass Max - 07 x
32 Byte Granularity - Disable(4 Bursts)



==========


Prime95 + 3dMark2001SE + CPU-Z 1.32 + Everest 2.50 Ultimate Edition 2006:

http://joek71ny.tripod.com/images/finaltest.jpg

http://joek71ny.tripod.com/images/finaltest_1.jpg


http://joek71ny.tripod.com/images/finaltest_2.jpg


http://joek71ny.tripod.com/images/cpu-z.jpg

http://joek71ny.tripod.com/images/mem_settings.jpg

http://joek71ny.tripod.com/images/memslot.jpg

http://joek71ny.tripod.com/images/memslot1.jpg

http://joek71ny.tripod.com/images/setting1.jpg

http://joek71ny.tripod.com/images/prime95_14hours.jpg


3dMark2003:

http://joek71ny.tripod.com/images/3dmark.jpg

EVEREST 2006:

http://joek71ny.tripod.com/images/everest_latency.jpg

http://joek71ny.tripod.com/images/everest_read.jpg


http://joek71ny.tripod.com/images/everest_write.jpg


==========



short description:
275*10 @ 2750Mhz, 5/6, 1.550v + 102%
2.0-3-6-3 @ 2.84v vdimm

[turbox997]

I decided to play some more with my opt 146 until my dual core chip comes in.

3027@1.42volts PI calculations.
<a href="http://img137.imageshack.us/my.php?image=30279im.jpg" target="_blank"><img src="http://img137.imageshack.us/img137/9713/30279im.th.jpg" border="0" alt="Free Image Hosting at www.ImageShack.us" /></a>

[mursaat]

I'm in similar situation here with a 148 opty and my G.Skill HZ. I popped the IHS off the opty and got it up to 3030 P95 stable with a divider, but my HZ sticks are hitting a wall at 270, so I'm capped at 11x270 1:1 until/unless I can tweak this config to get the HZ to catch up.You can always use a divider.

BTW, CACJE 0601 GPAW seems to be a very weak series. Mine can't get past 2880 even with 1.7v... It's going back to my reseller this afternoon, I can get my money back if I return it in less than 7 days :D

[BUGGI1000]

@Mursaat
Have bought CACJE 0601 GPAW 146 this weekend.
Works at 2950MHz with Air cooling with 1,5V (primestable). 3000Mhz works
but not primestable. Isn't that impressive compared to some PMWs but "good
enough" for me. ;)

BUGGI

[mursaat]

Well I've tried even with memory 120 divider. What I forgot is to relax MAL and RP, will try later, but don't think the Opteron is not able to manage MAL8 at ~200Mhz... What memory do you use? can you post all your config? Thanks :)

[BUGGI1000]

@Mursaat
Using an MSI Neo 4-F with 2x512MB "old" Samsung DRAM.
Config as always:

HT Multi = 3
Core @ 1,5V (look at the picture)
NF4 = 1,55V (normal settings, don't do aggressive)
Bus = 295MHz
DRAM Clock = 133MHz -> runs then at 197MHz with 1T and CL3
Cooling is air (Artic Freezer 64 with FAN @ 5V -> look at the picture)

[mursaat]

Thanks a lot BUGGI!

Anyway I've sent the chip to my reseller right now. I have the right to send it back in less than 7 days, I get the money back (in the shop, but it's my favourite shop :D)

Not even 2850 with 1.4-1.7v :( I will stay with my 165@2600 with 1.375v for a while

[mursaat]

I'm running mine 24/7 with 1.58 Vcore on air, load temps are under 44C at all times. I think up to 1.60V is OK, if it took 1.625 to make it stable at 3.2ghz then I'd think that was OK too :DIs that a CACJE 0551 TPMW? I can't find any info on CACJE 0551 TPW8, so maybe that was a typo? Thanks! :)

//EDIT Sorry for the double post. I did second quoting from the page 184, an hour and 4 minutes later, and I thought there should've been posted again :D

[Absolute_0]

Alright this is my 2nd best, the 0154 batch CPU on my stupid air cooling with frigging terrible temps.

http://img.photobucket.com/albums/v729/absolute035/CABQE/a6fad857.jpg

http://img.photobucket.com/albums/v729/absolute035/CABQE/5d554aa3.jpg



I don't think too many Opterons can prime at 3.1 with 1.56v and 48c load ;)

[coop]

"I don't think too many Opterons can prime at 3.1 with 1.56v and 48c load"
You have a point there. Get your h2o going.

[Absolute_0]

Yeah yeah the block is coming in soon.

Hey you know that CABYE i got from you - that thing is HOT! I put it on air and gave it 1.6 volts and started SP2004 - jumped to 60c instantly!
And on the phase change, well it just about overloads the single stage. It does what i say in the sig, but when i give it 1.63 volts, loads at +14c!
It's a good chip to be sure, but man it's hot, it needs a better single stage to run on and it would fly.

[coop]

It is tempermental, but it will get up there, clockwise. It was hard for me to control though with DI and not having any temp monitoring device. See the SD thread please.

[Pt1t]

I dont remember exactly the full temp , but it was arround 47-48°
146 0540 FPBW under watercooling

3.1ghz 1.48v
http://users.skynet.be/pt1t/146/Prime95_3100mhz_1,48v.PNG

3.2ghz 1.63v
http://users.skynet.be/pt1t/146/prime_3200mhz.PNG

[before]

I dont remember exactly the full temp , but it was arround 47-48°
146 0540 FPBW under watercooling

3.1ghz 1.48v
http://users.skynet.be/pt1t/146/Prime95_3100mhz_1,48v.PNG

3.2ghz 1.63v
http://users.skynet.be/pt1t/146/prime_3200mhz.PNG

What a chip! :D

[LittleDevil]

Here is my opteron... 0540FPBW 3504Mhz @ 1.72Vbios

http://www2.shrani.si/pics/img1293ivtp39_thumb.jpg (http://www2.shrani.si/pics/img1293ivtp39.jpg)

[marky]

cab2e 0546 fpaw
290 x 10 @ 1.45
284 x 10 @ 1.4
primed stable

cab2e 0604 ?dtaw? (i'll check later)
301 x 10
1.392
super pi stable (priming)

cab2e 0604 ?dtaw? (i'll check later)
298 x 10
1.392
super pi stable (prime later)

:toast:

[Pt1t]

Here is my opteron... 0540FPBW 3504Mhz @ 1.72Vbios

http://www2.shrani.si/pics/img1293ivtp39_thumb.jpg (http://www2.shrani.si/pics/img1293ivtp39.jpg)


Did you try max suicide cpuz screenshot ?

[dinos22]

Here is my opteron... 0540FPBW 3504Mhz @ 1.72Vbios

http://www2.shrani.si/pics/img1293ivtp39_thumb.jpg (http://www2.shrani.si/pics/img1293ivtp39.jpg)
wow nice CPU you got there

[before]

I'm testing this CAB2E 0546GPAW; not bad... 3288MHz@1.57V with CPU at 6°C. I've seen a 3309MHz screen and thought the validation was done but it wasn't...

http://valid.x86-secret.com/show_oc?id=73776

http://www.beforeoverclock.com/images/cpu-3288.jpg

[before]

Not bad... more to come :D The waterpump really suxx actually :slapass:

3001MHz@1.42V

http://www.beforeoverclock.com/images/2006-02-22-23h56-VoltCore.jpg
http://www.beforeoverclock.com/images/2006-02-22-23h56-CPUGraph.jpg


2902MHz@1.37V

http://www.beforeoverclock.com/images/2006-02-22-23h07-VoltCore.jpg
http://www.beforeoverclock.com/images/2006-02-22-23h07-CPUGraph.jpg

[brechtvm]

@ Before :

only one word : AMAZING :slobber: :eek:

[before]

Thx mate! :D I'll work for higher clocks... :p:

[kiwi]

CABYE 0540APMW

Notice temp drops without IHS and 0.05V less @ 3Ghz :toast:

http://www.xtremesystems.org/forums/attachment.php?attachmentid=43839&stc=1&d=1140650150

http://www.xtremesystems.org/forums/attachment.php?attachmentid=43840&stc=1&d=1140650150

[silthalion]

My little contribution:

opty 146 0546 GPAW @ 3042 vcore 1.58v
Aircooled SI 120
Temp < 42°C FULL:banana:




http://img51.imageshack.us/img51/6487/30421580zs.th.jpg (http://img51.imageshack.us/my.php?image=30421580zs.jpg)

[before]

I've not resist to the temptation of passing over 3.3GHz; yesterday I was at 3288MHz@1.57V :D

CPU Max Screen @1.65V = 3356MHz chilled C2H5OH CPU@6°C | http://valid.x86-secret.com/show_oc?id=73996

http://www.beforeoverclock.com/images/CAB2E0546GPAWCPUZ3356.jpg

[mursaat]

Anyone has results of the CACJE 0601 GPAW on air? the only one to post something was AndreYang but I think he's on water right? 24c idle, 31c on spi32m load with 1.408v seems water to me :)

[before]

Check here (http://www.hwupgrade.it/forum/showthread.php?t=935362)

Some very results for this stepping... :D

[mursaat]

Thanks! I always forget that magnificient database. Well, didn't know it was so up to date :)

[before]

Did you see this? --> - OPT 146 | CACJE 0601GPAW | 3150 mhz | 1.568V | Ad aria | Link (simoneco) :clap:

[mursaat]

Yeah but no temps in the screenshot and only a CPUZ 1st page. I wonder which memory, divider, cooler he's using

[before]

"Ad aria "; it was air cooling... may be with opened windows :D

[Rickster_64]

This rocks that AMD is actually getting BETTER cores out over time. Looks like almost all of these latest chips do 3ghz+ without the need for prometias and stuff.

[radcruiser]

just recieved a cab2e 0546 fpdw from the egg today. was wondering how this steping was? going to install it later tonight.

[Big.Wayne]

Here is my opteron... 0540FPBW 3504Mhz @ 1.72Vbios

http://www2.shrani.si/pics/img1293ivtp39_thumb.jpg (http://www2.shrani.si/pics/img1293ivtp39.jpg)Looks nice,

now did anyone tell you about the *print-screen* button :)

[Pt1t]

Looks nice,

now did anyone tell you about the *print-screen* button :)

Photo is beter for stability ^^

[EboNova]

http://img52.imageshack.us/img52/2457/klock6cp.th.jpg (http://img52.imageshack.us/my.php?image=klock6cp.jpg)

Check that out, 3000MHz on 1.39v
It does 2960MHz on stock voltage. More to come, my mem stops me. So first of I will have to check out settings for my mems before I try more than this. Cooling is a Thermaltake Big Typhoon @ 1300 rpm. idle/load 29/38

[G4h4o8s6T]

http://img52.imageshack.us/img52/2457/klock6cp.th.jpg (http://img52.imageshack.us/my.php?image=klock6cp.jpg)

Check that out, 3000MHz on 1.39v
It does 2960MHz on stock voltage. More to come, my mem stops me. So first of I will have to check out settings for my mems before I try more than this. Cooling is a Thermaltake Big Typhoon @ 1300 rpm. idle/load 29/38
Very nice......my CABYE 0540FPMW needs 1.4v for 2.8ghz stable, what batch is yours??

[Big.Wayne]

Photo is beter for stability ^^Huh? :) :confused:

[alpha0ne]

Huh? :) :confused:

Exactly ??????? :confused: :confused: :confused:

[Big.Wayne]

Haha if that means what I think it means :)

Someone is scared to use the PC to make a screen grab in case it crashes!! :p:

When I'm testing an overclock I go out of my way to throw stuff at it to almost provoke it to crash. . .

[Malph]

Haha if that means what I think it means :)

Someone is scared to use the PC to make a screen grab in case it crashes!! :p:

When I'm testing an overclock I go out of my way to throw stuff at it to almost provoke it to crash. . .

That's the difference between a truly stable system and a borderline stable system:p:

[EboNova]

Very nice......my CABYE 0540FPMW needs 1.4v for 2.8ghz stable, what batch is yours??
Someshere whitin 220-240+ batch.

[G4h4o8s6T]

Someshere whitin 220-240+ batch.
Yeah I figured, most of the higher batch 0540FPMWs (200+) do 3ghz no problem .........mine is 0092 and doesnt seem to do as well as others.

[Absolute_0]

My two best Opterons (single core and dual core) are both out of batch 02xx.

[corvus_corax]

Yeah I figured, most of the higher batch 0540FPMWs (200+) do 3ghz no problem .........mine is 0092 and doesnt seem to do as well as others.
Hi! i have a 0540 FPMW #96 (0096) since few months ago and i can do 3GHz without problems.
http://img357.imageshack.us/img357/9310/op1463ghzsp32m4kl.th.gif (http://img357.imageshack.us/my.php?image=op1463ghzsp32m4kl.gif)
Sorry no OCCT or prime, in that time i only tested SuperPI 32M.

I think that CPU would be very good in phase ;)

[TMM]

Highest SS stable i've got on AIR on my Opteron148 0545MPMW (pretty crap stepping.. heh)
http://valid.x86-secret.com/show_oc?id=58013

Its sensitive to heat and i can't prime over about 2900mhz due to heat.

[G4h4o8s6T]

Hi! i have a 0540 FPMW #96 (0096) since few months ago and i can do 3GHz without problems.
http://img357.imageshack.us/img357/9310/op1463ghzsp32m4kl.th.gif (http://img357.imageshack.us/my.php?image=op1463ghzsp32m4kl.gif)
Sorry no OCCT or prime, in that time i only tested SuperPI 32M.

I think that CPU would be very good in phase ;)
:( I guess its just mine then.......I need 1.475v(1.5 in bios) just to get 2.9ghz 32M Pi stable. Im using a Zalman7000 AlCu, and my load temps are close to 50C with 1.5v so that may be whats holdin me back.......and yes Im sure it would do really well on single stage phase :thumbsup:

[phelan1777]

When my G.Skill HZ shows up, I will actaully try to OC, my Opty 148 CABYE, but be in that I have a XPMW, seems like a rare chip, i am finding very few peeps, less then 5 or so that have anything remotely good for an OC, and almost no BIOS settings.

Then again in about 2 weeks when I get 3500$ I want to buy a FX-60.

[ugp]

Well got an Opteron 150 the other day and it seems it isn't going to hit 3.0GHz...

So far this is all I have tested...

260x10.0 @ v1.475 1:1 G.Skill 2GBHZ @ 3-4-4-8

PrimeStable for over 9 Hours...

I wonder how far I can push this RAM as well...I will be happy if I can get 2.7 out of this chip...

Stepping is in my sig

[Garrett]

Well that's poor indeed, have you tried to prime @ 2.7ghz?

[Absolute_0]

Well got an Opteron 150 the other day and it seems it isn't going to hit 3.0GHz...

So far this is all I have tested...

260x10.0 @ v1.475 1:1 G.Skill 2GBHZ @ 3-4-4-8

PrimeStable for over 9 Hours...

I wonder how far I can push this RAM as well...I will be happy if I can get 2.7 out of this chip...

Stepping is in my sig

Dude, sell that 150! I can hook you up with a 146 that does 3 Ghz on air easy lol. No reason to try to play nice with a CABGE because they just don't reciprocate the love.

[ugp]

Dude, sell that 150! I can hook you up with a 146 that does 3 Ghz on air easy lol. No reason to try to play nice with a CABGE because they just don't reciprocate the love.
Well then hook me up and give me a price on it...and tell me someone who wants to buy an Opteron 150...

[ugp]

Well that's poor indeed, have you tried to prime @ 2.7ghz?
I did at v1.475 and it failed right away...I have to try more volts to it...

I don't like my temps over 45C at all...

[dogsx2]

I did at v1.475 and it failed right away...I have to try more volts to it...

I don't like my temps over 45C at all...

150's and air do not go together. Ive had 2-148,2-146,1-144,1-150,2-180,
2-165,2-170 optys. The 150 was 10c hotter then anything else. Even on phase they do not do as well as the lower x ones.A_O is right, get what ever you can on ebay and get something else.

[overcrash86]

just more test of my opty :

new technic to reset the IHS :

http://wowgame.free.fr/Divers/new%20decap-recap/procos%20decap%20prepa.jpg
http://wowgame.free.fr/Divers/new%20decap-recap/prepa%20df.jpg

bench rig outdoor :

http://wowgame.free.fr/Divers/outside%20bench/DSCF0047.JPG

booting directly at 3.34Ghz :slobber: :

http://wowgame.free.fr/Opteron%20144/CABNE%200530%20APMW/Aircool%20Cooler%20Master/Outside/Boot%203339,2Mhz.jpg
http://wowgame.free.fr/Opteron%20144/CABNE%200530%20APMW/Aircool%20Cooler%20Master/Outside/CPUMark%20436.jpg

fast stability test :

http://wowgame.free.fr/Opteron%20144/CABNE%200530%20APMW/Aircool%20Cooler%20Master/Outside/OCCT%20stable%203058.4Mhz%201.376v-2.JPG

and funny maxscreen :

http://valid.x86-secret.com/show_oc?id=75011

http://wowgame.free.fr/Opteron%20144/CABNE%200530%20APMW/Aircool%20Cooler%20Master/Outside/CPU-Z/cpu-3460.jpg

[turbox997]

NICE RIG OVERCRASH!! That is awesome.

[Big.Wayne]

just more test of my opty
http://wowgame.free.fr/Divers/outside%20bench/DSCF0047.JPG
That is the most crazy air-cooling setup I have ever seen!!!! :eek:
What do you do when it rains?? :)

[overcrash86]

That is the most crazy air-cooling setup I have ever seen!!!! :eek:
What do you do when it rains?? :)

it is just temporary for benchies, usually this is in my room :
same as this, but with all cooling put on it.

http://wowgame.free.fr/Divers/cooling%2027-02-2006.jpg

[Jesus]

With the risk of getting boring and missing the thread completley I need an opinion on a CAB2E 0602 DPGW. As my Venice is total crap, and my opty is a unique 938 pin model, i saw this opty on e bay and would need soem expert thinking since I have totally no clue on how the CAB2E perform and especcialy the 2006 models.

[Absolute_0]

my 0604EPAW 146 does 3 Ghz.

[radcruiser]

my CAB2E 0546FPFW does 3050mhz @ 1.56v on air cooling. bench stabile. will boot into windows @ 3300mhz wasnt stable enough for screen shot. need some better cooling.

http://service.futuremark.com/compare?2k1=8909300 35k

[Rickster_64]

From every post I have seen, 06 chips appear to be going another 100mhz further than the initial rush on the 144-148's of last fall.

[Absolute_0]

my CAB2E 0546FPFW does 3050mhz @ 1.56v on air cooling. bench stable. will boot into windows @ 3300mhz wasnt stable enough for screen shot. need some better cooling.

http://service.futuremark.com/compare?2k1=8909300 35k

Futuremark doesn't say anything about stability, i was able to run 3dmark01 at 3.1 Ghz on the stock heatsink with one of my 146s, although it could barely prime at 3 Ghz cuz of heat.

[radcruiser]

thats the reason I said bench stabile. still testing, its game and prime stable @ 2950 mhz @ 1.52v with air cooling.

[Hullz-Modz]

Ok, got myself an Opteron 146 CACJE and wasnt hoping to achieve more than 2.7-2.8 outa this chip, from what i've seen posted here.

First attempt:

146 CACJE @ 2700.88 MHz / Air Cooled / Prime Stable
Mutliplier = x10
HTT = 270
Voltage @ 1.5 BIOS (Burning it in, might be possible to lower it)
CPU Temp = 31-33c IDLE
FSB = 270
RAM = 180

Update: Dropped CPU Voltage to 1.475 and upped HTT to 290

Currently running:

146 CACJE @ 2920.88 MHz / Air Cooled / Prime Stable
Mutliplier = x10
HTT = 290
Voltage @ 1.475 BIOS (Lowered from 1.5v)
CPU Temp = 33-34c IDLE / 40c Full Load
FSB = 292
RAM = 194

Seems like i have room to hit the magic 3ghz mark and possibly more :woot: Seems like 2006 is a good year ;)

P.S. New to the overclocking scene too, not bad for a first try eh? :)

http://i21.photobucket.com/albums/b252/shutchinson/146oc29ghz.jpg (http://i21.photobucket.com/albums/b252/shutchinson/146oc29ghz.jpg)

[Absolute_0]

Well i thought i had killed my 146 when i removed the IHS turns out it's alive and kicking. I mounted my watercooling on the naked core and OMFG is it flying, right now i'm priming at 3.15 Ghz with 1.50v, and the room is warm...

Just did this
http://img.photobucket.com/albums/v729/absolute035/CABQE/e8d1e878.jpg

Definitely one of the best 146s i've seen. If you've got a better 146 on normal watercooling i want to see it!

[mursaat]

my 0604EPAW 146 does 3 Ghz.Is that a typo or is AMD labeling chips with april date? :D

@overcrash: Now you need a hole in the window so you can close it on the cool winter days ;)

[Absolute_0]

Is that a typo or is AMD labeling chips with april date? :D

@overcrash: Now you need a hole in the window so you can close it on the cool winter days ;)

No 0604 is 4th week of 06 not 4th month.

[Garrett]

That is the most crazy air-cooling setup I have ever seen!!!! :eek:
What do you do when it rains?? :)He holds an umbrella above it then :p: :toast:

[Rufus7]

0604 means Year 2006 and Week 4.

[Absolute_0]

seems my CPU can handle 3.1 Ghz with 1.45v no problems :)

http://img.photobucket.com/albums/v729/absolute035/CABQE/e53715e5.jpg

[brechtvm]

seems my CPU can handle 3.1 Ghz with 1.45v no problems :)

*image*
boxed cooling ?:eek:
amazing:slobber:

plz post your stepping :)

[Absolute_0]

Boxed cooling? Holy hell no, boxed cooling this thing loaded at like 60c with these volts. This is IHS removed and watercooling!

What stepping? What other than CABQE 0547GPMW! :)

[brechtvm]

Boxed cooling? Holy hell no, boxed cooling this thing loaded at like 60c with these volts. This is IHS removed and watercooling!

What stepping? What other than CABQE 0547GPMW! :)
lol:clap:
nice:banana:
i have a CABQE 0547 GPAW
another guy, with the same cpu, was able to hit 2.8ghz @ 1.45vCore, with arctic freezer pro...
mine can hit till 3.2ghz, @ 1.6vCore right now (no decent cooling)

when my neo2-bios is updated (waiting for a winnie cpu, or nc, or clawhammer), i will post my results :)

problem : it's nforce3ultra (no nforce4)... and i read, nforce3 limits oc's :( (i even thought you wrote the article :D)

[overcrash86]

Is that a typo or is AMD labeling chips with april date? :D

@overcrash: Now you need a hole in the window so you can close it on the cool winter days ;)

lol, i prefer plug the chiller :D

i've tested today, -24°C to liquide :

http://wowgame.free.fr/Divers/chiller/new%20installation/install%20-24%b0C.jpg
http://wowgame.free.fr/Divers/chiller/new%20installation/hydor%20froid.jpg

WR opty 144 improved : CPU around 14°C

http://valid.x86-secret.com/show_oc.php?id=75334

http://wowgame.free.fr/Opteron%20144/CABNE%200530%20APMW/Chilled/new%20install/cpu-3657.jpg

just testing max boot at 3.54Ghz :slobber: :

http://wowgame.free.fr/Opteron%20144/CABNE%200530%20APMW/Chilled/new%20install/Boot%203.45Ghz-2.jpg
http://wowgame.free.fr/Opteron%20144/CABNE%200530%20APMW/Chilled/new%20install/CPUMark%20457.jpg

cant test superPI, my 2k3 was dead :slapass:

and stability test :D

http://wowgame.free.fr/Opteron%20144/CABNE%200530%20APMW/Chilled/new%20install/OCCT%20Stable%203348Mhz%201.504v-2.jpg

just for testing before sold it :banana:

[mursaat]

No 0604 is 4th week of 06 not 4th month.
0604 means Year 2006 and Week 4.Hmm yeah, I don't know what I was thinking. My 165 is 0551 :slap: :slap: :slap: Lack of coffe this morning if you ask me :D

[brechtvm]

I found what you said ;)


Cooling is another big factor, but it's pretty obvious. Motherboard is much more important than most people realize. Motherboards like the MSI K8N Neo1 and Neo2 hold back overclocks. I should know, i've owned both. If you are REALLY and truly interested in overclocking, i seriously advise you to consider the DFI NF4 Ultra-D and nothing else.
source : http://www.gamespot.com/pages/unions/forums/show_msgs.php?topic_id=24283762&union_id=3092


--> Is it that bad ? :(

[Absolute_0]

It just means DFIs clock best ;)

[alpha0ne]

I found what you said ;)


source : http://www.gamespot.com/pages/unions/forums/show_msgs.php?topic_id=24283762&union_id=3092


--> Is it that bad ? :(

Please get rid of that link :slapass: :slapass: :slapass:

[brechtvm]

It just means DFIs clock best ;)
You can push it to the limit, when you're using a DFI motherboard, thats a fact:)
Would my MSI Neo2 hold me back for about 100mhz(or more) ?
(in comparison to an DFI motherboard, with nforce4 chipset)
or is the difference in clock-speed rather small ? (at same vcore etc...)

[Absolute_0]

Other mobos hit HTT limits, my Neo2 Platinum didn't work past 275 HTT, i thought it was a bad CPU, nope just a crappy motherboard. Also this is kinda OT next time you have a question like that use PMs...

[coop]

@Absolute 0, Glad to see you got your water going, those chips were ready for it.
@overcrash86, awesome chip. Cool 'liquid' setup. I use similar with vc only not as extreme.
Just did this testing Di tubes...:D
http://img136.imageshack.us/img136/4913/32mb9tw.jpg (http://imageshack.us)
and I can't resist, I had some left over last night and used it for this,
http://img527.imageshack.us/img527/3230/prime33005oi.jpg (http://imageshack.us)

[Absolute_0]

Jesus coop, 32M at 3.57, beautiful. That DICE really hits the spot.

[coop]

agreed, there is a sweet spot in there, temp wise. I have to run Systool to monitor temps. Like that prime? lol

[Clint]

Well i thought i had killed my 146 when i removed the IHS turns out it's alive and kicking. I mounted my watercooling on the naked core and OMFG is it flying, right now i'm priming at 3.15 Ghz with 1.50v, and the room is warm...

Just did this
http://img.photobucket.com/albums/v729/absolute035/CABQE/e8d1e878.jpg

Definitely one of the best 146s i've seen. If you've got a better 146 on normal watercooling i want to see it!

well, I got my old CABYE 0540 FPAW:
http://img506.imageshack.us/img506/9467/capture0164yb.th.jpg (http://img506.imageshack.us/my.php?image=capture0164yb.jpg)
http://img506.imageshack.us/img506/5954/capture0135ed.th.jpg (http://img506.imageshack.us/my.php?image=capture0135ed.jpg)
This is on air, IHS still on ;)
(this was before I even bothered with prime)

and a sick low volts:
http://img506.imageshack.us/img506/3344/1024volts1kl.th.jpg (http://img506.imageshack.us/my.php?image=1024volts1kl.jpg)

I have to sell this gem now, customs ripped me off big time on that 170'er...:(
..have to sell on Ebay though, can't let it go to cheaply..

[Absolute_0]

3.1 on air is nice, but 32M doesn't speak as much as Prime, i can run a 32M over 50 Mhz past where prime fails. The main reason is that Prime loads me 2-3c higher than SP32M. Still a very nice chip though - especially for air and IHS still on!!

[Rufus7]

Nice clocks Buddies.
have to test my 148 Optie CAB2E0547GPMW HS still on it.

[Absolute_0]

Hey Rufus, buddy

I had a CAB2E 0547GPMW 148! Batch # 0112

On water it did 3.1 prime-stable with 1.5v and 3.2 OCCT-stable with 1.60v, IHS still on. Very good chip!!

[Rufus7]

My GPMW has an 248Batch.
Who knows that 146er CABNE0530APMWs with the 1288864L50XXX Wafercharge has an Coldbug?
I have a Buddie who has a modded Mach IIGT.
Want to know if my APMW can hit the 3,8Gig under Phase?

[Big.Wayne]

I have to sell this gem now, customs ripped me off big time on that 170'er...:(
..have to sell on Ebay though, can't let it go to cheaply..I just sold my oem 146 CABNE 0545 on auction for $324US (£185) so I'm sure you will get a pretty penny for yours, work out what you want for it and make a *Buy-It-Now*.

Out of interest how much was the customs thing as I have been looking at getting a CPU sent from the states to the uk?

[dymONE]

lol:clap:
nice:banana:
i have a CABQE 0547 GPAW
another guy, with the same cpu, was able to hit 2.8ghz @ 1.45vCore, with arctic freezer pro...
mine can hit till 3.2ghz, @ 1.6vCore right now (no decent cooling)

when my neo2-bios is updated (waiting for a winnie cpu, or nc, or clawhammer), i will post my results :)

problem : it's nforce3ultra (no nforce4)... and i read, nforce3 limits oc's :( (i even thought you wrote the article :D)

I have two opty 146 with same stepping (CABQE 0547 GPAW), but i can do only about 3GHz with 1.55V (no IHS, watercooled, primestable). But higher Vcore (a try 1.57-1.65V) dont help me. Is it limitation of CPU ?

Excuse my english :rolleyes:

[brechtvm]

I have two opty 146 with same stepping (CABQE 0547 GPAW), but i can do only about 3GHz with 1.55V (no IHS, watercooled, primestable). But higher Vcore (a try 1.57-1.65V) dont help me. Is it limitation of CPU ?

Excuse my english :rolleyes:

I hit 3.2Ghz (cpu-z screen,not stable) @ 1.6vCore @ Asus A8V Deluxe (zalman 80mm pure copper cooled)
http://valid.x86-secret.com/show_oc?id=67935

i'll post my results when my Neo2 is flashed(upgraded), and my TT Big Typhoon is installed ;)

2.8@1.45v should be able to hit
3ghz@1.5v also

which batch ?
(last 4 numbers of the 3row, on your cpu (stepping))
my batch = 0093

[dymONE]

I hit 3.2Ghz (cpu-z screen,not stable) @ 1.6vCore @ Asus A8V Deluxe (zalman 80mm pure copper cooled)
http://valid.x86-secret.com/show_oc?id=67935

i'll post my results when my Neo2 is flashed(upgraded), and my TT Big Typhoon is installed ;)

2.8@1.45v should be able to hit
3ghz@1.5v also

which batch ?
(last 4 numbers of the 3row, on your cpu (stepping))
my batch = 0093

I have 0175 and 0015. But my win do BSOD also with 3100MHz at 1.65V .. because more then 1.55V dont hepl :(

What is your max stable frek ?

[Lane-k]

I need your advice about one thing: the first days i got my Opteron 150 i had no prblem set easy OC at different multiplicator all at 3.1Ghz or close to 3.1Ghz.. 310x10 (DDR1:1), 282x11, 262x12, settings stable during hours of Prime95, SP2004 and OCCT.. no problem at all, around 1.58-1.62V used..

Since some days a strange thing happend: first set a 300x9 crash during the Super Pi32M, when the same test at 260x12 pass.. Sometimes OCCT crash at 300x10 but pass at 310x10 same setting, same voltage.. so it's difficult stay stable in this conditions: I think it's the PSU, i have one on road but i ask me if it's really the problem or not.. What do you think my CPu have a problem? or i should look another thing..??

[Clint]

I just sold my oem 146 CABNE 0545 on auction for $324US (£185) so I'm sure you will get a pretty penny for yours, work out what you want for it and make a *Buy-It-Now*.

Out of interest how much was the customs thing as I have been looking at getting a CPU sent from the states to the uk?

In Sweden they add 25% salestax on the whole sum that I have paid, even the money that I have paid for the shipping...how sick is that on a scale?...pay salestax on a service bought in another country....can only happend in Sweden:mad:

But I'm not complaining, Ms Fortune smiled at me this time...got me that killer CPU that will hold for some time:p:
My Opty is officially owned by a company, so the bloodhoundtaxmoney is gonna be refounded later on anyhow;)

I believe you guys have a 17% salestax, so you could just add that to the cost...I don't think you will have to pay more than that.

[sr4470]

Apologies if this has been answered earlier in the thread, but I dont feel like trawling through over 180 pages to find it - I have an opteron 146 on the DFI Ultra-D, which bios would be best?

[Lane-k]

Personally with DFI, best is allways the 704-2BTA (bigToe modded)..


In addition of my last post about my little prob.. Pehraps finally it just PSU give me trouble..
I have change the Jumper of the mobo and pass the DDR rails to the 5V but stay at 2.9V on DDR, i have too remove some leds UV.. First thing, the 12V have increase:12.01V ->12.07V directly.. then OCCT pass now easy at 300x10 and 310x10.. What do you think guys? all this trouble is caused by my PSU?

[sr4470]

Personally with DFI, best is allways the 704-2BTA (bigToe modded)..

Thanks. Hopefully this will do 3ghz in my DFI as well as the previous owner's...

[brechtvm]

I have 0175 and 0015. But my win do BSOD also with 3100MHz at 1.65V .. because more then 1.55V dont hepl :(

What is your max stable frek ?

http://i44.photobucket.com/albums/f46/brechtvm/3Ghz250Mhz.jpg


only one problem : vcore fluctation (asus a8v deluxe)

[Lane-k]

Thanks. Hopefully this will do 3ghz in my DFI as well as the previous owner's...

Again i put one reserve.. all depend of your DDR, but all guy have try this bios have use this one then.. Never DDR ( TCCD/TCC5 and UTT-BH5, Bh5 etc..) have been so stable on this board...and Oc' able.

[sr4470]

Again i put one reserve.. all depend of your DDR, but all guy have try this bios have use this one then.. Never DDR ( TCCD/TCC5 and UTT-BH5, Bh5 etc..) have been so stable on this board...and Oc' able.

Well the memory is **** geil that will be on a divider. May hold back performance but I dont care about it enough to splash out on new ram as well.

[Lane-k]

Geil ar not bad.. if i remember well they use too TCCD like A-DATA DDR.. try this bios... i think you will have good result...
Normally the Orange slots work better but again. it depend of your DDR.. it can be the yellow. it's a thing too try..
Normally Orange for TCCD/TCC5..

Think my problem come really of my PSU.. it seems it can keep again stable at310x10 and better.. need make more test.. bad my Silverstone will not be here before one week again..

[sr4470]

Geil ar not bad.. if i remember well they use too TCCD like A-DATA DDR.. try this bios... i think you will have good result...

This is geil value - doesnt go above 245 2.5-4-4-10.

[Clint]

Apologies if this has been answered earlier in the thread, but I dont feel like trawling through over 180 pages to find it - I have an opteron 146 on the DFI Ultra-D, which bios would be best?

That depends on what memory you are using, if you have the new Samsung UCCC chip you will be better off with 623-1 bios

[sr4470]

That depends on what memory you are using, if you have the new Samsung UCCC chip you will be better off with 623-1 bios

Its the Geil Dragon variety, with the LEDs and chips directly on the PCB, i.e. no TSOP\BGA packaging (havent checked what they are though). 623 is the bios I have now...

[before]

a little higher clock for this 146 CAB2E 0546GPAW... :D

3410MHz@1.74V | http://valid.x86-secret.com/show_oc?id=75504


http://www.beforeoverclock.com/images/cpu-3410.jpg

[starostise]

very nice my friend :D

[before]

Thx mate! :D

[Big.Wayne]

http://www.beforeoverclock.com/images/cpu-3410.jpgAnother suicide shot, how nice! :)

[coop]

@before, Very nice cooler. I have always admired the chiller type coolers in their various configurations. Yours has to be one of the best.

[before]

Thx ;)

I didn't expect much more than this clock... may be with more cold :p:

[sr4470]

Look what arrived in the mail this morning:

[Garrett]

Look what arrived in the mail this morning:
Well it's evening now in the UK, just as it is here (The Netherlands)

Go and clock that chip and let us know ASAP :toast:

[sr4470]

Well it's evening now in the UK, just as it is here (The Netherlands)

Go and clock that chip and let us know ASAP :toast:

Sure thing, I'm just waiting for my replacement graphics card to show up so I can run 3d benches :)

And I was tinkering with a Sempron earlier :p:

Edit: I'm posting this from the Sempron rig, if you've read my post in the gfx cards section you'll know my X300SE is :banana::banana::banana::banana:ed

[Rickster_64]

So what are peoples general results from 06' Opty's?

[brechtvm]

Look what arrived in the mail this morning:
pretested @ how much vCore ?

I don't like pretested cpu's :rolleyes:
Buy a new (untested) opty 146 and... Test it yourself..
this is the OC-part of XS..
(oc = test it yourself ;))

[wittekakker]

Most of the time they use air or watercooling. Vcore never above 1,55V.
That's what I've seen from most of the pretested cpu's.

[before]

15MHz more with .01V and 4°C less :D

3425MHz@1.73V | http://valid.x86-secret.com/show_oc.php?id=75997

http://www.beforeoverclock.com/images/cpu-3424.jpg

[sr4470]

pretested @ how much vCore ?

I don't like pretested cpu's :rolleyes:
Buy a new (untested) opty 146 and... Test it yourself..
this is the OC-part of XS..
(oc = test it yourself ;))

1.48V.

I know what you mean, but this saves me much needed money and I know I have a good clocker on my hands :)

[Absolute_0]

How good is it? Let's see screenies :)

[sr4470]

How good is it? Let's see screenies :)

I'll do that once I've flashed this new bios...

[K.I.T.T.]

btw, any specific BIOSes you recommend? I'm running the stock BIOS that was flashed onto the mobo ie 06/23/2005

:)

[brechtvm]

... but this saves me much needed money and I know I have a good clocker on my hands :)
it SAVES you money ?
please explain me :p
I thought a pretested one was a lot more expensive
although, most opteron 146 cpu's can reach 3ghz @ 1.5vCore @ air

[Absolute_0]

Most 146s can't reach 3 Ghz with 1.5vcore... many will reach 3.0 Ghz but it's still above average, and 3 Ghz with 1.5vcore is definitely above average.

Look at MaxxxRacer's CPU. CABYE 0540FPBW, one of the best steppings ever. Tops out at 2.9 Ghz with 1.5v on watercooling.

[brechtvm]

Most 146s can't reach 3 Ghz with 1.5vcore... many will reach 3.0 Ghz but it's still above average, and 3 Ghz with 1.5vcore is definitely above average.

Look at MaxxxRacer's CPU. CABYE 0540FPBW, one of the best steppings ever. Tops out at 2.9 Ghz with 1.5v on watercooling.

I thought 99% of opty146 cpu's could reach 3ghz @ 1.5vCore (with decent air/water cooling)

it seems i was wrong ;)

thx for the information :)

[sr4470]

it SAVES you money ?
please explain :p
I thought a pretested one was a lot more expensive

Nope, it was cheaper than usual prices here.

Unfortunately one of my ram modules died :( no more clocking till I have new ram sorted.


although, most opteron 146 cpu's can reach 3ghz @ 1.5vCore @ air

Nope, doubt it.

Stepping: CAB2E 0546 GPAW

Superpi 1M:

[killer_pav]

HI
Just got few Opterons 146 CACJE 0601 GPAW anyone interested??
Super pi (32m) at 3Ghz

[brechtvm]

HI
Just got few Opterons 146 CACJE 0601 GPAW anyone interested??
Super pi (32m) at 3Ghz
mention vCore plz ;)
and testbed..
ihs removed? or not?
how much € do you want ?

[killer_pav]

1.5 Vcore
DFI Ultra-d
Waterchill Modified Water cooling (black ice pro rad)
IHS not removed
I was looking for around 220 euro, but email me and we can talk it over

[brechtvm]

1.5 Vcore
DFI Ultra-d
Waterchill Modified Water cooling (black ice pro rad)
IHS not removed
I was looking for around 220 euro, but email me and we can talk it over
i thought it was aircooled..
mine CABQE 0547 GPAW hits 3ghz @ 1.55vCore (with asus A8V deluxe -> undervolts)
so..thx ;)

if u have X2 cpu's, i'm interested :)

[0verl0ad]

I removed the hs of my 144 0536 GPMW.
Before i had to give 1,52v for 2,8ghz and now 1,48v are enough.

Could a burn in improve the clock? The cpu is one of the first opterons ...

[killer_pav]

i thought it was aircooled..
mine CABQE 0547 GPAW hits 3ghz @ 1.55vCore (with asus A8V deluxe -> undervolts)
so..thx ;)

if u have X2 cpu's, i'm interested :)

Well I think it will do 3Ghz @ aircooling,
as its temp in IDLE is 28 C (22C Ambinient) and 39 Under Load

And I tesed it todat it was primestable @ 3110 Mhz under 1.6 volts and water

http://valid.x86-secret.com/show_oc?id=76349

[Absolute_0]

Prime at 3.11 eh, not bad at all - let's see the screenshots, not the CPUZ validator.

[killer_pav]

:woot: :woot: :woot:
I thought i put some
Sry
Will do now

[Absolute_0]

Hmm 1.65v isn't "under 1.6v" but that's still pretty damn nice :)

[killer_pav]

Ahh weel, I am still darn happy,
I wanna put this baby under 1.75 to see if i hit 3.2 primestable,
Is it worth it??

[Absolute_0]

Uhhh if the IHS is on, you won't be able to supply that many volts without kicking temps way past 50c, which at those speeds means instantaneous error.

[killer_pav]

Ok
I gues it is not worth it
So iwont do it.
And about the IHS
I screwed few 144 taking the ihs off, cause cracked the core,
what can you do to prevent that??

[killer_pav]

by the waterblock

[ugp]

Got my CPU from Absolute_0 today and threw it in and cranked it up...

http://i5.photobucket.com/albums/y190/ugp/Computer/Opteron%20146/Opteron1463.jpg

[dz`]

ihs on or off? what kind of load temps you get with 1.62v ??

[kenofstephen]

ihs on or off? what kind of load temps you get with 1.62v ??

just wondering how long it can survive :nono:

[bennywidag123]

My IHS-less opty 148 from thebeast, very pleased with it considering my meagre clocking skills.

http://i3.photobucket.com/albums/y57/bgarlick/Benchmarks/PCmark04.jpg

[killer_pav]

..........

[sr4470]

Dont you think most people in this thread have something similar already? :p:

[killer_pav]

no JUST WOUNDERING,
sOME PEOPLE ARE INTERESTED IN BUYING MORE

[sr4470]

Didnt think selling outside the FS section was allowed, but nevermind.

[overcrash86]

Final summary before selling it :toast:

these tests are realised under chiller, with liquid at -24°C CPU around 14°C
i've tested to find cold bug, apparently it was at 5°C for 420Mhz HTT, then it's possible to improve this result...

WR Max screen 3657.8Mhz :

Valid 3657.8Mhz (http://valid.x86-secret.com/show_oc.php?id=75334)

Screen 3657.8Mhz (http://wowgame.free.fr/Opteron%20144/CABNE%200530%20APMW/Chilled/new%20install/cpu-3657.jpg)

It can bench at 3480Mhz (liquid at -22°C) but i think was limited by the memory to have problem with high frequancy..

CPUMark 3480Mhz (http://wowgame.free.fr/Opteron%20144/CABNE%200530%20APMW/Chilled/new%20install/CPUMark%20457.jpg)

Boot at 3.54Ghz, then probably possible to bench over 3500Mhz with this cooling

Boot Ã:banana: 3537Mhz (http://wowgame.free.fr/Opteron%20144/CABNE%200530%20APMW/Chilled/new%20install/Boot%203.45Ghz-2.jpg)

stabilized at 3350Mhz for -22 to liquid

OCCT Strable 3348Mhz (http://wowgame.free.fr/Opteron%20144/CABNE%200530%20APMW/Chilled/new%20install/OCCT%20Stable%203348Mhz%201.504v-2.jpg)

aircooled : ambiant temp around 14°C

Prime Stable 2700Mhz for 5H40 1.2v slow speed cooling (http://wowgame.free.fr/Opteron%20144/CABNE%200530%20APMW/Aircool%20Cooler%20Master/prime%20stable%202700Mhz%201.2v%20ventilo%20mini%2 05H40-2.JPG)
Prime Stable 2808Mhz for 7H52 1.248v medium speed cooling (http://wowgame.free.fr/Opteron%20144/CABNE%200530%20APMW/Aircool%20Cooler%20Master/prime%20stable%202808Mhz%201.248v%20ventilo%2075%2 5%207H52-2.JPG)
Prime stable 2906Mhz for 5H49 1.280v full speed cooling (http://wowgame.free.fr/Opteron%20144/CABNE%200530%20APMW/Aircool%20Cooler%20Master/prime%20stable%202906Mhz%201.28v%20ventilo%20100%2 5%20fenaitre%205H49-2.JPG)
420 CPUMark at 3215Mhz 1.472v (http://wowgame.free.fr/Opteron%20144/CABNE%200530%20APMW/Aircool%20Cooler%20Master/420%20CPUMark%203215Mhz-2.JPG)
SuperPI at 3194Mhz 1.472v (http://wowgame.free.fr/Opteron%20144/CABNE%200530%20APMW/Aircool%20Cooler%20Master/Testing%20BH/SPi%201Mo%203194.9Mhz%20BH%20290.4Mhz%201.472v%202 5.344s-2.jpg)

aircooled : ambiant temp around 6°C

Max screen 3460Mhz 1.6v (http://wowgame.free.fr/Opteron%20144/CABNE%200530%20APMW/Aircool%20Cooler%20Master/Outside/CPU-Z/cpu-3460.jpg)
Validation 3460Mhz (http://valid.x86-secret.com/show_oc.php?id=75011)
Boot at 3339Mhz 1.6v (http://wowgame.free.fr/Opteron%20144/CABNE%200530%20APMW/Aircool%20Cooler%20Master/Outside/Boot%203339,2Mhz.jpg)
OCCT Stable 3058Mhz 1.376v (http://wowgame.free.fr/Opteron%20144/CABNE%200530%20APMW/Aircool%20Cooler%20Master/Outside/OCCT%20stable%203058.4Mhz%201.376v-2.JPG)
436 CPUMark 3310Mhz (http://wowgame.free.fr/Opteron%20144/CABNE%200530%20APMW/Aircool%20Cooler%20Master/Outside/CPUMark%20436.jpg)

[dz`]

just wondering how long it can survive :nono:

Nah I was wondering becuase im getting load temps over 50 @ 1.53v with my xp-120 and 93cfm fan (which in my eyes is like top 5 in aircooling setups). Thinking I might have to pop the lid to at least redo the paste between IHS and the core.

[Absolute_0]

That 146 ugp has loads in the high 40s with 1.62v and aircooling. It's the coolest running Opteron i've seen.

[bathuu]

HI guys
I'm just wondering Opty 144, 146 babies overclocked at FX 55, 57 speed, they really perform like their overpriced brothers? Is there any bench or comparison test?(video encode, game test)
I really need to know before I move on to Opty???PLZ

[Absolute_0]

Performance between FX and Opties at teh same speed is identical.

[bathuu]

Have you ever compared your Opty's with FX benchmark?

[Absolute_0]

my personal comparison doesn't change the fact i just stated. You can doubt me, but anybody here will back it up. Only thing the FXs got is unlocked multis, possibly better memory controllers.

[c.freak]

Sure the fx is a hot one but i'd rather go buy a opteron. But besides this i wanna know the lowest temp anyone reached with a removed IHS + watercooling on a opteron 146. I've been as low as 14 celsius but the normal idle temperature is 19-21.

http://img116.imageshack.us/my.php?image=naked1464ry.jpg

I'm new here so i haven't been able to follow up other thread's.

[Smiffy]

Hi All
Well i thought my CABNE0545 did ok for 2980Mhz on 1.525v but the CACJE 0601 I picked up is far better with 2900MHz at the mo on 1.30v

May put it under the prommie when done but even on air cooling(Folding at home fully stable at 35deg C)Have full stability on P95,3d2001-2006 but havent tried OCCT yet.
Smiffy

[ugp]

That 146 ugp has loads in the high 40s with 1.62v and aircooling. It's the coolest running Opteron i've seen.
He is correct:p: He would know sice I bought this Opteron from him:p:

Here is another screen to add...

http://i5.photobucket.com/albums/y190/ugp/Computer/Opteron%20146/SiSoft3.jpg

http://i5.photobucket.com/albums/y190/ugp/Computer/Opteron%20146/PCMark-6188.jpg

[killer_pav]

...................

[Jupiler]

killer_pav :

you have PM.

[brechtvm]

...................
no-one is interested ... :p
i'm interested in a 146, reaching 3ghz @ MAX 1.5vCore ;) (aircooled)
3ghz @ 1.6vcore is almost usual nowadays ;)

[ugp]

no-one is interested ... :p
i'm interested in a 146, reaching 3ghz @ MAX 1.5vCore ;) (aircooled)
3ghz @ 1.6vcore is almost usual nowadays ;)
But mine runs cool:hump:

[kenofstephen]

just to share my nice opty146 which was sold on last month

[brechtvm]

But mine runs cool:hump:
1.6vCore is too much for 24/7 usage, imo ;)


just to share my nice opty146 which was sold on last month
:eek: :banana:
that's what i like :D

[Absolute_0]

1.6v won't hurt a thing. I have run 1.66v 24/7 for months... other people have used 1.7v 24/7 with no ill effects.

[brechtvm]

1.6v won't hurt a thing. I have run 1.66v 24/7 for months... other people have used 1.7v 24/7 with no ill effects.
on 'air' ?
imo : max + 0.1 vCore for 24/7 use

[Absolute_0]

Max is +.1?
Default is 1.36
so you mean 1.46? Because that's pretty weak.

[brechtvm]

Max is +.1?
Default is 1.36
so you mean 1.46? Because that's pretty weak.
i thought opteron had a stock vCore of 1.4v
so.. 1.5v
(that 0.04v won't make a great difference ;))

[before]

Some fresh results :D

CPU Max Screen @1.81V = 3444MHz chiller CPU@6°C | http://valid.x86-secret.com/show_oc.php?id=76935

http://www.beforeoverclock.com/images/cpu-3443.jpg


StressCPU

10 000 Iterations

27.03s - 3181MHz@1.65V

http://www.beforeoverclock.com/images/CAB2E0546GPAWSCPU10000_27S.jpg


CPUMark99

421 - 3200MHz@1.65V

http://www.beforeoverclock.com/images/CAB2E0546GPAWCPUMARK421.jpg


Super PI


1M

27.734s - 3200MHz@1.65V - BH5 @267MHz 1.5-2-2-6 3.7V

http://www.beforeoverclock.com/images/CAB2E0546GPAWSUPERPI1M25s%5b2%5d.jpg

[cadaveca]

He is correct:p: He would know sice I bought this Opteron from him:p:
But you don't have mine.


DFI RDX200
Mushkin Redline 2GB
OCZ 520w
X1900XT
OPTERON 148 CABGE0546TPMW "0067"
Thermaltake BIG TYPHOON
Just playing today, 1.6v by DMM. CPU does 3ghz @ 1.49v by DMM, loading @ 34c. It will go higher than this, i'm sure.

[brechtvm]

Just playing today, 1.6v by DMM. CPU does 3ghz @ 1.49v by DMM, loading @ 34c. It will go higher than this, i'm sure.

noobisch question :
DMM = ?

(if i ask it, i wont stay a noob.. if i dont ask it, i will stay a noob ;))

[cadaveca]

Digital Multi-Meter

[Garrett]

Digital Multi Meter ;)

[Absolute_0]

But you don't have mine.

Just playing today, 1.6v by DMM.

Irrelevant. 1.6v by DMM, but 1.45v in windows. Seeing as we are using 1.6v windows reading, it cannot be compared to a 1.45v windows reading.

Plus you claim 34c, screenshot clearly shows 38c, what are you trying to prove??

[cadaveca]

lol you don't know what you are talking about. 1.58 by windows...CPU-z is wrong. I was @ 3.1ghz, 1.6v, as shown by systool. i wish i got 3.1ghz on air w/1.45v. Lol. That's a good one.

I just started prime, back @ 1.48 and 3ghz.load temp is 32c.

Got anything else you'd like me to run?..prime95 generates abt teh most heat:nono:

[gocchin]

Just got started on a CABNE 0530APMW (afireinside's old cpu) topless on water
AQX MP-05, 50Z, 120.3 MP-01 w/ 6800gs

Runs hot but OC's like hell.... Ambient temp 22C.
I capped this screen after an hour but let it run till morning...after which I
forgot to get another screenie.... :rolleyes:

http://www.jpop.com/gocchin/146prime3ghz.jpg

[cadaveca]

Now that's a nice one gocchin...got that mastercard for me yet? lol

And that's on water? wowzers.

Here's anothert screen, using uptodate CPU-z just for absolute0

[Absolute_0]

lol you don't know what you are talking about. 1.58 by windows...CPU-z is wrong. I was @ 3.1ghz, 1.6v, as shown by systool. i wish i got 3.1ghz on air w/1.45v. Lol. That's a good one.

I just started prime, back @ 1.48 and 3ghz.load temp is 32c.

Got anything else you'd like me to run?..prime95 generates abt teh most heat:nono:

Hey, dont say i dont know what i'm talking about, i get thrown off when your CPUZ readings are wrong...

Plus, i dont have a hard time believing in 3.1 Ghz with 1.45v

http://img.photobucket.com/albums/v729/absolute035/Opty%20Single%20Core/df75c679.jpg

With higher load temps... watercooled and IHS removed. Honestly i think your reported temps are as wrong as your CPUZ voltage readings.

[cadaveca]

uh, read the post up, guy. what would you like me to run? I'm on air...BTW, not water.

With higher load temps... watercooled and IHS removed. Honestly i think your reported temps are as wrong as your CPUZ voltage readings.


How old are you? Just wondering.

[knob]

natural typhoon?>Peltier > water >air

[Absolute_0]

uh, read the post up, guy. what would you like me to run? I'm on air...BTW, not water.



How old are you? Just wondering.

I know you are on air

But let me tell you the facts

Aircooling + 1.6v doesn't equal 32c load

therefore
your reported temps are wrong
You can call me a stupid immature idiot... everybody will agree with me... 32c on air with 1.6v, as a loaded temperature, implies either a bad read, or 12c ambients.

[cadaveca]

1.5v :nono:

read the posts again.

ambient is 17c.

[Absolute_0]

idk, it's hard to read your screenshots - your second one is a blurry mess

So far i'm getting, aircooled ->
1.6v --> 38c load
1.5v --> 32c load

Anyone who has done tests with a real temp. guage will tell you how far off the readings are, but whatever floats your boat :)

[cadaveca]

before i popped the top, temps were 15c higher.

replaced the goop with as5, re-attached the IHS, temps are as they are now.

it drops off quickly after 3ghz....3.1 @ 1.6, 1.65 for 3150.

[Absolute_0]

What i'm having a hard time believing is 32c load with 1.5v

In my screenshot i posted, i'm using 1.45v, i'm loading at 34c. My cooling is custom watercooling strapped tightly to a naked core.

Less voltage, far superior cooling, direct die contact, +2c? Doesn't make sense

(similar room temps)

That's all i have to say, enough arguing for now. We all know that these temp monitors are all way off.

[cadaveca]

LoL. okay. Serial number of this chip is "0067"
According to same tool you use, but on RDX, rather than nf4 DFI, max temp reported is 34c.
According to that serial #, it's close to the center of the wafer...I picked this cpu out of abt 400, looking for this low number. When the rest of my kit arrives, I'll put it under both water and phase, and we will see how it goes. I just think i got lucky, you can think what you want. I just thought I'd share.

what does your serial number end with? Maybe this would be info that could lend to confirmation or denail of said claim.

would you like me to put a probe next to die? what would you like? I can do any of this, so we can compare cpu's. I tihnk this is a good show as to what AMD is capable of. You seem to think it's abt more than that.


AMD64 TCaseMax - v1.16
----------------------

CPU Information (CPU #1):
Standard CPUID: Family: F, Model: 7, Stepping: 1
Extended CPUID: Family: F, Model: 27, Stepping: 1
CPUID String: 20F71
Processor APIC: 0
Processor: AMD Opteron 148 (San Diego)
CPU Speed: 3000.01 (300.00 x 10.0)
Revision: SH8-E4
Platform: Socket 939
Startup VCore: 1.400v
Maximum Case Temperature = 65C
TDP: 67.6 Watts

Written by: Arthur Liberman.
Idea by: Petr Koc.
More info at: http://www.thecoolest.zerobrains.com/forums/viewtopic.php?t=83

[Absolute_0]

well good temps anyway

Mine in screenshot is the best Opteron out of 5 week 47s
batch 0246. Better than 0112, 0133, 0150, 0351.