The Official Opteron 939 Overclocking Thread

**\Karting_freak** · 10-09-2005, 01:40 AM

rufus7
looks like you have the worst sample ever +(

**Rufus7** · 10-09-2005, 01:46 AM

Yes its a very bad bad Sample. Soon i will try it with watercooling than we will see how bad is that little piece of Silicon under Prime and Stockcore.

Another little Test at 1,312Vc an 2950Mhz 21min Prime Custom FFTs in place 15 minutes.

**Pt1t** · 10-09-2005, 02:26 AM

I do also 32M @ 2.9ghz @ 1.73v

**dinos22** · 10-09-2005, 02:29 AM

Originally Posted by Pt1t

I do also 32M @ 2.9ghz @ 1.73v

interesting'''looks like those week 36 CPUs are liking voltage

it's bloody cold in Belgium as well isn't it heheheh cause there sure is a hell of a lot of votls

**Rufus7** · 10-09-2005, 02:31 AM

Pt1t do you have an older TBird 1400+?

**Pt1t** · 10-09-2005, 02:32 AM

Originally Posted by dinos22

interesting'''looks like those week 36 CPUs are liking voltage

it's bloody cold in Belgium as well isn't it heheheh cause there sure is a hell of a lot of votls

Not so cold in belgium today , but this cpu is strange , temp isnt so high for 1.84v , got 10° on the venice with 1.7v

**dinos22** · 10-09-2005, 02:38 AM

Originally Posted by Pt1t

Not so cold in belgium today , but this cpu is strange , temp isnt so high for 1.84v , got 10° on the venice with 1.7v

so what are your load temps and have you tried higher vcore

**Pt1t** · 10-09-2005, 02:43 AM

Originally Posted by dinos22

so what are your load temps and have you tried higher vcore

I m going to try Higher

**dinos22** · 10-09-2005, 03:05 AM

Originally Posted by Pt1t

I m going to try Higher

you are one crazy mofo

**gundamit** · 10-09-2005, 03:18 AM

Originally Posted by Pt1t

This CPU likes High Voltage

under Watercooling , With HIS and Without ICE , Room Temp +- 23°C

26c idle with 1.84v with water, 32M SuperPi stable at 2.9ghz? Thats just crazy! Keep the madness coming! Maybe the Belgian batch is unlike anything we've seen thus far.

**Sinnerman49** · 10-09-2005, 03:24 AM

Anyone else who ordered a Vandi special not get their delivery yet? I'm about ready to go postal on the USPS....(I'm in Baton Rouge btw...)

**Rufus7** · 10-09-2005, 03:30 AM

Originally Posted by gundamit

26c idle with 1.84v with water, 32M SuperPi stable at 2.9ghz? Thats just crazy! Keep the madness coming! Maybe the Belgian batch is unlike anything we've seen thus far.

It`s the right Burn In for the CPU.

**gundamit** · 10-09-2005, 03:38 AM

Maybe. You can see in post 703 this 148 needed 1.424v to get 32M stable at 3ghz. Now after running over 10+ hours of Prime at both 2.8ghz and 2.9ghz I can do the same thing at 1.392v.

**HermS** · 10-09-2005, 03:38 AM

Originally Posted by Pt1t

I m going to try Higher

Fair play, You've got balls man!!!!

**dogsx2** · 10-09-2005, 04:39 AM

Quote:
Originally Posted by Pt1t
Ram /166 , preamble 5ns.

but my water is hot
This CPU like Voltage, but isnt hot ! Highest temp during a SPI 32M @ 1.80v is only 42° (23° in my room).

"This might be the hardest thing I've read lately to believe. I'm not saying I don't believe in miracles, because I do, but to be at 1.8v with a 144 and only be at 42c on wc(or is that 42f?) is truly a miracle. Let's see a sg ss. Make me a believer."

I am now a believer. No cpu has ever been like this before. The problem is that the cpu will not last long pouring that much juice thru it even if the temps aren't high. I sure wish you good fortune with it.

**dinos22** · 10-09-2005, 04:50 AM

dude your chip is also something people have never seen before at ridiculously low volts and ridiculously high temps..............this just looks like it's on the opposite side.........none of you can put 1.65V on your Opterons without blowing up your room......doesn't mean this one is the same.....it could be a voltage loving Opteron.....i guess once we see a bunch of other results it will show some consistency but 2x0536 CPUs so far that love voltage you've got to start thinking maybe there is something there rather than pointing fingers

Originally Posted by dogsx2

Quote:
Originally Posted by Pt1t
Ram /166 , preamble 5ns.

but my water is hot
This CPU like Voltage, but isnt hot ! Highest temp during a SPI 32M @ 1.80v is only 42° (23° in my room).

"This might be the hardest thing I've read lately to believe. I'm not saying I don't believe in miracles, because I do, but to be at 1.8v with a 144 and only be at 42c on wc(or is that 42f?) is truly a miracle. Let's see a sg ss. Make me a believer."

I am now a believer. No cpu has ever been like this before. The problem is that the cpu will not last long pouring that much juice thru it even if the temps aren't high. I sure wish you good fortune with it.

**Perc** · 10-09-2005, 05:22 AM

hey guys i get my 146 tomarrow but was interested in know if these have problems at 1:1 ? i was reading over at another forum where guys said we over at xtremesystems were getting crazy ocs but we were using dividers and not running 1:1?? ive read this whole thread and i dont realy recall any of you guys saying the mem controler on these puppys hated 1:1... anyone confirm this? i thought these had the awsome mem controlers?

thx perc,

**HermS** · 10-09-2005, 05:31 AM

No issues with mine, when I did my initial 1:1 testing I achieved the same ram clocks I was reaching with my old FX-55 0.13. The thing is I only use winbond based RAM so I have to run with dividers to reach the higher CPU speeds. I believe all of MM's tests were at 1:1 too, and he got above 300Mhz with his ballistix... I don't think you have anything to worry about.

**koosjebram** · 10-09-2005, 06:35 AM

Another mad belgian chip
http://img12.imageshack.us/img12/449...ronkoos0bw.jpg

(temp was 5c lower with 1.8 bios on neo2,
this is the bios which get's me lots of volts)

**NISCO PT** · 10-09-2005, 06:39 AM

Originally Posted by Perc

hey guys i get my 146 tomarrow but was interested in know if these have problems at 1:1 ? i was reading over at another forum where guys said we over at xtremesystems were getting crazy ocs but we were using dividers and not running 1:1?? ive read this whole thread and i dont realy recall any of you guys saying the mem controler on these puppys hated 1:1... anyone confirm this? i thought these had the awsome mem controlers?

thx perc,

in my case i have mushkin redline and this chips do 270 max stable
in my case i cant find ram to do 1:1 there are no ram to anchieve 340 or more fully stable

look this vcore
KIDS, DONT TRY THIS AT HOME!!!

**Pt1t** · 10-09-2005, 06:47 AM

Originally Posted by NISCO PT

in my case i have mushkin redline and this chips do 270 max stable
in my case i cant find ram to do 1:1 there are no ram to anchieve 340 or more fully stable

look this vcore
KIDS, DONT TRY THIS AT HOME!!!

Hehe , same on venice but Stable :
http://users.skynet.be/pt1t/0517/octt_2000mhz_vcore.PNG

**Rufus7** · 10-09-2005, 07:02 AM

An Venice3000+E3 0521DPMW same Frequency. 15Hours Prime Large.

**gbomb944** · 10-09-2005, 07:13 AM

Did you guys that are running 1.7 and up even try with stock and then try to ease it up or did you just pop it in and start at 1.6?

I'd like to see some scaling exercises done on those. Why don't you go back to 1.4 and try again before you blow it up?

**ozzimark** · 10-09-2005, 07:16 AM

Originally Posted by dinos22

i guess once we see a bunch of other results it will show some consistency but 2x0536 CPUs so far that love voltage you've got to start thinking maybe there is something there rather than pointing fingers

CABGE vs CABNE..

the latter are the chips that run real hot, but clock well with low voltage.

**~~GoThr3k~~** · 10-09-2005, 07:34 AM

Originally Posted by ozzimark

CABGE vs CABNE..

the latter are the chips that run real hot, but clock well with low voltage.

i dont understand
are the cabge the best or the cabne ???

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