I recently bought a 3005F and it's nowhere near as good as my 3003B. The 05 can only do 4.2 on the same voltage the 03 takes to do 4.5, both HT on.
I recently bought a 3005F and it's nowhere near as good as my 3003B. The 05 can only do 4.2 on the same voltage the 03 takes to do 4.5, both HT on.
So far so good.. :)
just booted mine up..
Vid - is 1.16 :)
After a 4 hour burn in at stock pushed to 4160mhz..
Bclk - 160 - Cpu Multi 25 - Turbo On - HT On - Mem Multi 10x
Vcore - 1.28v in bios. 1.264 with Cpu-z , Vtt - 1.25 - Dram 1.62v
Motherboard - Gigabyte UD9
Ram - Patriot Viper II 2000 mhz Cl8 6GB kit. running at 1600mhz cl 8-8-8-24.
So far tested wprime and super Pi 32M and looks to be stable.. still playing around but was impressed with a boot into windows 7 at 4160Mhz with only 1.28V in bios.:)
is this good or do i have a average chip ?
cheers and thanks for reading :)
Just did some more testing :)
Intel 980x @ 4160Mhz - Batch 3005F584
Motherboard - Gigabyte UD9
Vga - Msi 4870x2
Bios Settings :-
1.28 Vcore - 1.28 Vtt - 1.60 Dram - 160 bclk - 25x CPU multi ( 26x with Turbo )
3D Mark 06
http://img99.imageshack.us/img99/418...x227482.th.jpg
Vantage
http://img709.imageshack.us/img709/4...x219649.th.jpg
Wprime 32M and 1024M
http://img532.imageshack.us/img532/2...2m1024m.th.jpg
Super Pi 1M
http://img37.imageshack.us/img37/863...i41601m.th.jpg
Super Pi 32M
http://img64.imageshack.us/img64/184...416032m.th.jpg
Cinebench 11.5
http://img683.imageshack.us/img683/7...1601064.th.jpg
7Zip Benchmark
http://img541.imageshack.us/img541/5491/7zip4160.th.jpg
Looks good so far :) Will push higher and see how it goes. :)
Cheers and thanks for reading !
Intel i7 980X 3003B396
Asus Rampage III Extreme
Asus GTX 470's 800core 1600 shader 900 memory
6GB Corsair Dominator GT's TR3X6G1866C7
Two 30GB OCZ vertex Raid 0
BFG EX 1200w PSU
5725 vantage, thread here.
http://i203.photobucket.com/albums/a...TX470800-1.jpg
have you ever seen "E" batch ?
Wow Nemesis, nice setup! 980 and 3 470's - beautifull clocks and 3dmv score!
I looked at your thread - What temps where you seeing under load?
Edit - Think I found it - -112 to -116 (pot temp or cpu case?)
My new i7 980X box retail FPO 3005F584 is dead after 15 min of using :banana:
wow,this is getting scary.ive got one on the way and these things a dropping like flies.
did you do anything out of the ordinary?like run it with just 1c or 2c with HT off?
any Xtreme OCing when it died?if you could provide some info that would be great.thanks
I put it under LN2, tested cold bug with 6 cores + HT and 6 cores without HT, one run 3DMark 06 and it died, it was a really crappy cpu
Voltage ? vcore/vtt, what mobo ? MSI Big Bang ?
Guys,
I am confused now, What is the difference between a Westmere DP (ie X5670) and a Westmere (Gulftown)single socket i7-980x ?
Both has LGA1366, so can I plug in a X5670 into a Gigabyte X58A-UD7 with a X58 chipset ? I saw a couple of X5650 working with X58 chipset motherboard above.
I thought that the X56xx can only work with Tylersburg chipset aka 5500 chipset .
Can somebody help explain this ?
Thanks Zalbard and Sam Oslo for the info,
So, both the Xeon X5650 and i7-980x are equivalent ? Does somebody know what the difference between the 2 cpu ?
Sam,
What stepping is your X5650 working with GA-UD7 ? Can you use the B0 stepping or ES sample ?
There is some mobo mfg that does not support B0 Xeon ie
Tyan mobo does not support Xeon B0 stepping
His X5650 is a B1 I beleive.
No, X5650 and i7-980X aren't the same or even close.
i7-980x is a unlocked single QPI gulftown
X5650 is a locked dual QPI westmere with I think a 20 multi and 21 on turbo
Tyan dual socket boards shouldn't have issues with B0 Westmere's unless your talking about a single socket Tyan board and in that case Iwould ask why you'd want one?:D
Most GB and Asus boards will run a dual QPI westmere.
The EVGA boards need a simple wire mod to run them.
@wtfdc
A few MBs need hard mod for X56xx, but GA UD7 doesn't need it.
My X5650 is B1 ES. It is a retail stepping, but I've seen B0's on GA UD7 too. If you get one of the latest beta BIOSs it will unlock the Uncore, and the CPU will OC better too.
EDIT:
This CPU belongs home on a SR-2 actually, but It has been running fine on UD7 while I'm waiting for it. You should consider the SR-2 if you haven't ordered the UD7 yet, then you can OC tow CPUs. ;)
Here you go http://forums.tweaktown.com/f69/giga...st-bios-28441/. You can get the GA-X58A-UD7- F7p BIOS.
@sam
What is an SR-2 ?
@movieman
Thanks for the info above, but my friend did try to install a dual socket westmere X5670 B0 on a dual socket Tyan mobo and the mobo would not post (aka no video),, even though he had upgraded to the latest bios. At the Tyan support website, Tyan explicitly said that B0 Westmere will not boot and be supported , only B1 and above will work
i drive over and pick up that SR2, you won't even have to spend postage....
sound good :surf: ?
I have bad luck :(
Firstly my A0 Westmere died few months ago, later I got some i7 980X B1 ES'es which are crappy :( My first retail box i7 980x has got Cold Bug at - 110*C and was crappy, second retail box died after 15 minutes, third retail box is the most crappy Gulftown which I ever have got and my forth retail box is dead out of box, never used...
Can someone beat me? :D
@Miravo - +1 with eva2k - i think you need to try your hand at a diff. cpu for a while.
Did you check your mobo socket? - make sure no bent pins?
LN2 Valid = http://valid.canardpc.com/show_oc.php?id=1129900
# 3003B287 | Core i7 980X [6C 6T] @ 6629.6MHz | 1.84 | ASUS RIIIE
I have a lot of boards bro ;) and those CPUs die / are dead on different boards :rolleyes:
What is really interesting, the forth boots ONLY on Rampage II Extreme but it CAN'T ENTER OS, on other boards (even on other Asus boards like R3E, P6T DLX, P6T WS PRO it doesn't boot at all).
I am waiting for new i7 980x, my last chance and if it fails, I am going to play with 1156 and AM3 :down:
Michal ;)
I'm also with Eva and SteveRo, You dont have hand to this cpu :confused: How can You kill so many 980 ? I push vcore above 1.9v to gulf and it's still a live. One from my test, go to owner and die in about two weeks, hmm dual core without ht can easy do this ? Maybe its good time to try something "new" like you said 1156. But I think Michal, You can show something on amd :up:
Go ;)
Marcin
My ES i7 980x B1 which got even up to 2.1 vcore, worked on 1,2 cores etc. is still alive... and it is one of my first Gulftowns... Other ES i7 980x B1 which were tortured in the same way (maybe not 2.1 vcore but 2.0v :D) are also completely alive and I use them for few months. Those retails are one big sh*t... this is just a joke... Intel come on... give us new revision... all my Gulftowns worked on the same motherboards... it's not my fault (maybe I don't have skill for overclocking but I know how to boot up CPU at default :banana:) and not other hardware... one retail is still working though. From other topics I can see that those retails are VERY VERY fragile even more than C2D E8xxx series which I killed >30.
can i ask you guys what the average stock vcore you guys are seeing with your i7-980x's?
just curious as to some of the 980's posted here and what their vid's were?
I have been benching my 980 at up to 1.6 vcore under chilled water (4.8 linx stable ht off).
Folks under ln2 or cascade often report much higher - 1.7 to 1.8+
no i mean the stock vcore for your cpu's at defaults 3.3Ghz,what the MB sets for auto at stock
cool thanks.so your is probably around 1.16v
mine is 1,19v and load gives me 1.16v
EDIT-actually i was looking at some of your SS in the other thread and ET6
shows your stock vcore as 1.06875v,wow you have a nice chip
Spec: SLBUZ
Batch: 3005F729
Win7 x64
Asus Rampage II Gene
Water Cooled
http://i168.photobucket.com/albums/u...007/OC980x.jpg
Hopefully she will produce well on WCG.
Good to see more non-3003B 980s join the thread. Thanks for sharing :up:
I'll be the first to admit that I'm not the best at OCing Intel's. So I may be able to get more out of it. But I'm satisfied with this as a 24/7 setup, especially given the low CPU temps at this voltage and speed.
Anyone know of a GOOD document on how best to OC this chip with the REIII?
I've read numerous documents but have not found one that I thought was real good.
http://img38.imageshack.us/img38/9817/980x4linx.png
Batch: 3013A524
Motherboard: ASUS P6TD Deluxe
Cooling: Air - Venomous X + single Akasa 12cm 1200rpm upwards pulling out of Antec 1200
Still haven't tried higher stable frequencies. Throttling of multiplier is noticed when temperature goes above 70C when ambient temperature is high.
Good to see you got stability with 4ghz sniper :up: thanks for sharing
Looking good sniper - keep it up!
So finally I decided to break the virginity of this 980X and went above 1.375v...
Thanks :) I just copied somewhat similar voltage from your screenshot and got a semi stable run with really small problem size lol
http://img651.imageshack.us/img651/3490/980x45linx.png
^ you are on water right?
If you mean me, nope everything was on air... I myself was on sweat (water if you mean). The rig increased my room temperature to around 27C... Almost activated the fire alarm lol... I just dare not torture my chip longer like that. Back to stock frequency and stock voltage now :)
Ok, mine should be with here possibly tomorrow (980X)...
Any different parameter to consider when overclocking with this Gulftown's compared to Bloomfield's? or they are same?
As far i know... Uncore can be 1.5x of the memory frequency... anything else to know?
Thanks for the advice.
With turbo boost my 980X at stock can do 3.6GHz for single-threaded programs, which is a lot better than a 930 at stock :)
For 4.0GHz stable I need 1.25v, which increases the maximum temperature to 60C under load, and exceeding 70C along with those graphics cards stressed at the same time. (Everything is on air)
Thus the performance gain of 10% is not worth the OC from stock.
By the way, 980X has 2 more cores and is 50% faster than a Bloomfield at the same frequency, for my MATLAB programs.
Mine is Batch 3005F801, currently testing @ stock...
By the way... how accurate is Core Temp for Gulftown? Max temp seeing while running LinX is 36C... Watercooled, and at 23C case temp. HT enabled.
Just got my 980X and UD9 today.
Batch is 3005F584.
SLBUZ COSTA RICA.
Will report once the cooling setup arrives and I'll start torture testing ~ 3 weeks.
http://img829.imageshack.us/img829/1718/85985059.jpg
Asus Rampage III Extreme
EK HF Gold on RX360 with DD 18w 355
Some results
Superpi
http://www.pctunerup.com/up/results/...43_Prueba1.jpg
Superpi
http://www.pctunerup.com/up/results/...09_Prueba2.jpg
Superpi
http://www.pctunerup.com/up/results/...10_Prueba3.jpg
3DMark Vantage
http://www.pctunerup.com/up/results/...181VANTAGE.jpg
3DMark 2006
http://service.futuremark.com/home.action
Batch: 3005F725
Motherboard: Gigabyte UD7 X58
Cooling: Air Noctua NH-14 and 3DMark 06 y Vantage
Dry Ice and Superpi.
3005F210 [ dead & gone in the beginning of its 2nd LN2 session ]
LN2, AquaMark 3: 6500MHz @ 6c12t @ 1.85V ( should be able to bench it even higher with more voltage or HT off, unfortunately the chip died, only had one short session with it :( )
LN2, 3D Mark Vantage: 6.05GHz @ 1.85V
3020A457 #1
LN2, PiFast max 6.05GHz
Nice CBB ( -150C ) & CB ( -175C ), pretty high for triple channel, crappy clocking & voltage scaling
3020A457 #2
LN2, AquaMark 3 max 6GHz @ 1.88V @ -120C
LN2, 3D Mark Vantage max 5.67GHz @ 1.75V @ -103C [ more voltage didn't help, lower temp later on didn't help as well ]
CBB -112C, CB -128C @ dual channel
I don't have any screenshots from the 3020's because I just gave those a quick shot to check how they clock, wasted 8L, and then I decided to keep the LN2 to test another 980X later.
Screenshots from my 3005F210 can be found in my thread @ Xtreme Overclocking, search with the keyword "palinka"
just got a 3020A477 980X PAKG. DATE 07/29/10. vid is 1.2v my other 980x vid is 1.1v more to follow
UPDATE: 4435MHZ @ 1.38. will push some more now.
Mine came in the mail from Amazon and my specs are:
Pack Date: 07/28/10
Made in Costa Rica
MM# 907397
FPO/BATCH: 3020A476
Waiting on a vid card, then throwing this on a REIII board until I get my watercooling all settled with. Hopefully this is a good batch...
Yeah, I'm hoping mine is as good as yours... I want to run basically at 4.2GHz 24/7 with as minimal voltage as possible. :-)
Well I think my CPU is absolute c r a p.
I managed a 4256 Mhz (133Mhz x 32) run with Linx 20 passes, on 1.45 :eek: volts. Temps were around 50 celsius on water.
As soon as I bump it to 134 Mhz I get unstable, even with a 12 multi.
I would say the F is for fragile all right...
I can't even run at stock voltages/frequency anymore.. As soon as I do Windows 7 Ultimate locks up after about 3 mins, regardless of what I'm doing.
Dodge this batch.
I think I got a voltage hungry chip from batch 3020A477, as it wont stabilize in LinX @ 4.6ghz with HT enabled at any voltage below 1.54375v in the bios (1.541v idle in OS) for LinX. Needless to say it doesnt appear to scale voltage very well at all. I'll post the screenshot once the run is complete.
Pack Date: 07/29/2010
Made in Costa Rica
MM# 907397
FPO/ Batch #: 3020A477
Batch #3013A562 is very strong, i cant kill it so easy... VTT tested to 1,75v on air :o runs 4,4G at 1,44 Ht on 24/7 :D very hard to kill
vcore tested on air 1,8v still live =) vmem tested 2,5v not dead mem controller to
Alright, here is full out on the problem size or "all" selected. I had to bump the voltage one notch to keep it from giving a stop on error after 10 loops.
# 3020A477 | Core i7 980X [6C 12T] @ 4504.1MHz | 1.517 | EVGA Classified E762 | Water
http://img.photobucket.com/albums/v7...stable4504.jpg
i7 980x 3913A472
R3E
Hyper-X 2KC8 6GB
http://i54.tinypic.com/2i03x91.jpg
3005F758T #1
CBB approx -120C @ Dual Channel
CB approx -170C @ Dual Channel
LN2, Hexus PiFast 6.2GHz @ 1.75V @ -128C @ 6c12t
LN2, AquaMark 3 max 6.3GHz @ 1.8V @ -160C @ 6c12t
the results of a very quick test in a crowded room with people bothering me all the time
3013A739 w3680 -118cb -75cbb avoid like the plague
5.2ghz pi 1m 1.58v -80c hates cold and uncore
3020A477 i980x -140cb -120cbb mediocre at best
5.6ghz vantage cpu test 1.725v -135c
As you raise the vcore the cb gets warmer IE 1.8v -125cb
No screenshots as not worth it for me to print screen lol
both on r3e
hello
I7 980X Rectail
Msi Xpower x58
h2o laind d5 + Ek supreme
4500mhz 3dmark06 1,31vt pass cpu test
http://img832.imageshack.us/img832/9...mar06131vt.jpg
4570mhz vantage 1,36vt pass
http://img69.imageshack.us/img69/887...vantage136.jpg
soon to ln2...
Worlds first Golden "F" batch? 3005F803T
http://valid.canardpc.com/show_oc.php?id=1418660
Wasn't stable for too long, bad contact on block and reversed flow on inlet outlet.
This chip really doesn't like high clocks, but rather mid-high clocks and low voltage.
Currently at 4.2 200x21, 3400uncore and 2000mhz ram at C8-9-8, 1.318V and 1.34QPI, stable for LinX however I want, and Prime, although don't believe me if you want, I'm not going to waste time spending hours for stress testing.
Gaming + high load rendering, all stable.
http://valid.canardpc.com/show_oc.php?id=1419419
http://img641.imageshack.us/img641/6509/16780726.png
Uploaded with ImageShack.us
Seems like cpu-z glitched. 1.8V????? ON WATER???
haha, click validation link :)
BenchZowner what kind of voltage are u using for 4.4 ghz. idle voltage and load voltage? are u running vdroop off or on?
running the 1.5x uncore, Cookiesowns sure seems to put your Everst numbers super low.
my child ln2
i7 980x Bacht 3012B109 -135 BY [DRACO]
Msi xpower 1.0
pot oterrauge
http://hwbot.org/community/submissio..._980x_6529_mhz
http://img412.imageshack.us/img412/2086/1423989.png
http://img832.imageshack.us/img832/9...mar06131vt.jpg
:)
i want to buy 980x in the next 2 days and I've been reading the thread since the first page, and i am trying to gather from you guys which batch is the most trust worthy for overclocking, looks like the 3003Bxxx is the most stable and safe ones !! .. and reading about the gulftown dying is kindda scary :confused: !!!!!!!