The Official Opteron 939 Overclocking Thread

[dogsx2]

yeah you need to use a non-free email to sign up

Guess I won't ever see it then, not going to pay to see a forum.

[ArcTan]

Guess I won't ever see it then, not going to pay to see a forum.

you don't get email addresses from your isp?
I just used my isp's email

[eva2000]

also http://i4memory.com/showthread.php?t=1380

[ArcTan]

also http://i4memory.com/showthread.php?t=1380

you know you should be pulling out your FX57 and putting in one of your opterons

[5days]

I will be getting a Week 30 Opteron soon if my friend manages...

Hopefully its the FX line. And anyone got that link about the Opteron steppings?

[Rohan]

CABYE 0536 GPMW received this morning.

Using:
Stock heatsink
Asus A8N-SLI deluxe (max vcore is 1.55v )

Looks like I'm a bit unlucky. Maximum stable clock I can get is around 2.75GHz.

[Hicks]

I can get an CABNE 0528GPMW 148 from UK, but i dunno wether it's worth it. My 4400+ does 2600mhz with very low volts.

Could i easily hit 3ghz on a XP90c? max Vcore mobo has is 1.5 i think.

[ozzimark]

good news, my mobo is back.. i can get to work again
as a side note, it's R.AC0

[Justinkoko]

WHERE DO I ORDER THIS CHIP?

Sorry for the caps but can anyone please tell me? thanks..

[dogsx2]

CABYE 0536 GPMW received this morning.

Using:
Stock heatsink
Asus A8N-SLI deluxe (max vcore is 1.55v )

Looks like I'm a bit unlucky. Maximum stable clock I can get is around 2.75GHz.

You need more vcore for sure. I don't think with the vcore your using yours is that bad. You are the only one with a CABYE thats posted a 32m ss. That means you are at least pretty stable. The other ss of the CABYEs are only 1m or 8m, along ways from 32m. When the 32m ss come in we will have a better idea how they oc.

[ken]

You need more vcore for sure. I don't think with the vcore your using yours is that bad. You are the only one with a CABYE thats posted a 32m ss. That means you are at least pretty stable. The other ss of the CABYEs are only 1m or 8m, along ways from 32m. When the 32m ss come in we will have a better idea how they oc.

can 2 hours of Prime compare to SP32M? I gotta get back to CS:S so no time for Prime:p


update: here is the 32MB

Im burning my 144 and so far, its getting better

[Rohan]

You need more vcore for sure. I don't think with the vcore your using yours is that bad. You are the only one with a CABYE thats posted a 32m ss. That means you are at least pretty stable. The other ss of the CABYEs are only 1m or 8m, along ways from 32m. When the 32m ss come in we will have a better idea how they oc.

Yeah, I'm thinking of getting an ultra-D, so I can get more vcore, and also get the most out of my RAM. Currently using Patriot TCCD, but it's wasted on this board as if I use a higher divider, I'm stuck with 2T. I also have some Twinmos I can use (UTT I think).


As far as SuperPi goes, I think it's misleading to use it as a stability test. Highest prime I can do is 2.7Ghz. Highest 32M superpi is at 2.75GHz, but prime fails instantly at this speed. 1M superpi reaches 2.8GHz. So prime95 is the only stability test I would trust for 24/7 settings.

[Slipknot]

CABYE 0536 GPMW received this morning.

Using:
Stock heatsink
Asus A8N-SLI deluxe (max vcore is 1.55v )

Looks like I'm a bit unlucky. Maximum stable clock I can get is around 2.75GHz.

Thats not correct: Try this: Setup at BIOS to 1.535V. Then cinfigure with clockgen 1.45V, ya will see with CPU-Z that ya will get 1.58 to 1.616V

[Rohan]

Thats not correct: Try this: Setup at BIOS to 1.535V. Then cinfigure with clockgen 1.45V, ya will see with CPU-Z that ya will get 1.58 to 1.616V

That worked with my Winchester, but with my opteron, the FID/VID controls are greyed out in clockgen. Anyone else notice this?