Another i7 920 D0 thread !

Rattle · Apr 26, 2009

just messing around with this, not really going for mega high clocks just playin :beer:

3.66 has been my 24/7 clocks undervolted cpu and mobo stock volts

rock stable, these things are so great to game on even out of the box ...

dominick32 · Apr 26, 2009

Me you and brolloks have some serious proof that D0's are consistently pouncing on the C0's right now. Everyone take a look at the second screen shot. 1.18 vcore and 3.66 GHz. i dont think most of you realize how awesome and efficient that is! To get even 3.6 GHz the C0 would require MUCH more voltage!

Nebulous · Apr 26, 2009

Dang, another noice one! :drool:

Brolloks · Apr 26, 2009

Dang Rattle, who on earth would think one could run a quad, make that an 8 thread CPU, at 3.66 with only 1.17 v-core, nice work man...and kudos to Intel

Badbonji · Apr 26, 2009

dominick32 said:
Me you and brolloks have some serious proof that D0's are consistently pouncing on the C0's right now. Everyone take a look at the second screen shot. 1.18 vcore and 3.66 GHz. i dont think most of you realize how awesome and efficient that is! To get even 3.6 GHz the C0 would require MUCH more voltage!

I just went round my mates last week to overclock and play with his 920 C0, and ended up at 3.8Ghz HT on at around 1.24V. That isn't much worse, but it seems to be a strong C0 anyway. Air cooled, so I didn't push further as the temps would start to get higher and also he doesn't know much about overclocking in case something went wrong

Shiggity · Apr 26, 2009

These D0's are like the E0 wolfies, 4.0ghz is almost automatic on stock voltage.

Rattle · Apr 26, 2009

LOL it actually loads at 1.12 fellas

looky here 3.8, over 8 hours prime blend using almost 5gb of ram loading out at 1.184 !

QPI is 1.22 here LMAO

anyone that says they are the same as c0 is either in denial or is plain FOS, look on XS amazing chips over there.

there are some nice C0's around that are good for sure, but how many would you have to buy and test to get one even close..

Rattle · Apr 26, 2009

this mobo has bad droop, i seen 1.168 sometimes running linX, and my cpu freq fluctuates slightly. Is this normal for i7 mobos? thinking about trying the eVGA, I like this mobo though has been very painless and its stable as hell.

gigabit · Apr 26, 2009

Hell i need 1.376v for 3.8ghz and its not even stable

-Blue- · Apr 26, 2009

most impresive.. now if i could find one of those here.. i could sell my c0

Rattle · Apr 26, 2009

thanks all, i keep going up and prime blend custom with 4000mb and then I run 20 LinX with 3072 and then I game on it at least 12 hours.

my QPI is still 1.22, I see alot of high clocks but QPI is always so HIGHH

I'm more of a 24/7 usable OC'er than a bencher.

I'd like 4.0 on low volts but hell this thing was sweet out of the box, i'll probably just run it at 3.66 undervolted for a few months...

dominick32 · Apr 26, 2009

Badbonji said:
I just went round my mates last week to overclock and play with his 920 C0, and ended up at 3.8Ghz HT on at around 1.24V. That isn't much worse, but it seems to be a strong C0 anyway. Air cooled, so I didn't push further as the temps would start to get higher and also he doesn't know much about overclocking in case something went wrong

Unless he has a golden chip, I highly doubt it is 100% stable at that clockspeed and vcore. The only scenario I can imagine is if his clockspeed is 3.8, and his vcore is over 1.30v but he has Intel Cpu options such as TM, etc. enabled that lower voltage and clockspeed when the cores are idling otherwise I honestly dont think that rig is prime stable. Rattles D0 is astonishing compared to all "but the golden hafnium" C0's out there right now.

Rattle · Apr 26, 2009

post it up, I will get there eventually, what QPI volts are we considering

Brolloks · Apr 26, 2009

Rattle, lets see who can do 4 Ghz at 1.25 v or as close to that as possible...2 hrs OCCT blend, what you say ?

ghost_recon88 · Apr 26, 2009

Brolloks said:
Rattle, lets see who can do 4 Ghz at 1.25 v or as close to that as possible...2 hrs OCCT blend, what you say ?

This guys wins

Rattle · Apr 26, 2009

wow my reply was put before yours brolly, forums stonage

when you gonna get 4890 CF goodness ?

Rattle · Apr 26, 2009

ghost_recon88 said:
This guys wins

that is freakin SICK

there's always a better one lmao

"goes and buys a xeon" :santa:

Brolloks · Apr 26, 2009

ghost_recon88 said:
This guys wins

We'll see, watch this space dude

Xeon and another 920 D0 incoming, there has to be a golden boy in there

Rattle · Apr 26, 2009

you get the xeon from provantage?

i am thinking about it...

ghost_recon88 · Apr 26, 2009

Brolloks said:
We'll see, watch this space dude

Xeon and another 920 D0 incoming, there has to be a golden boy in there

I'm watching

Between the one you have now, and the ones incoming, you'll have 3x 2.66GHz D0 chips total?

Another i7 920 D0 thread !

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