Hit the 8 Billion hashes /sec mark

[D3ad0ne]

Well I've been working on the new machine and ran BarsWF 64 to get some bench marks. This is a SR-2 Classified MB with two xeon x5650's. With 4 hydro copper GTX 480's. I had to over clock the GPU's a bit to hit the 8B mark but even running at 1711Mhz shader speed everything was running below 40c thanks to water cooling. CPU's are only slightly overclocked to 3.18Ghz.

8B.jpg (100.37 KiB) Viewed 36788 times

Up next I'm working on getting two more 480's in there, currently having BIOS problems with is seeing all the cards. If I can get those two working, I'm hoping to get over the 11B mark.

[blazer]

impressive

Would 4x 5970 beat that?

[D3ad0ne]

Would 4x 5970 beat that?

Good question, anyone have a 5970 that can show their GPU speed?

[BarsMonster]

That's a killer
That means you have a real ~4TFLOP supercomputer

[Sc00bz]

impressive

Would 4x 5970 beat that?

Two 5970 would beat that. (11.73 Billion PWs/sec)
http://3.14.by/forum/viewtopic.php?f=8& ... 8509#p8509

Three 5870 would beat that. (9.87 Billion PWs/sec)
http://3.14.by/forum/viewtopic.php?f=8& ... 8449#p8449

Those numbers are from ighashgpu.

[cpt-pwe]

ighashgpu is useless, it doesn't have pause/resume.

[Sc00bz]

Does anyone know the speed difference between BarsWF Brook version and ighashgpu?

I'm pretty sure ighashgpu is less than 23% faster than BarsWF Brook version. So 9.87 / 1.23 = 8.02 Billion PWs/sec hey it's a tie.

[D3ad0ne]

If I can get all of these to work together I'll see what we can get

6 GTX 480 hydrocopper's

[blazer]

i'm sure some1 is curious, so i'll ask.

Very very nice

Does that spport Crysis on max settings?
Oh and do i spot a free PCIE lane?
Do you run them all off the single PSU ?

[Rolf]

To play something on 4 cards at most you'll need SLI connectors.

[pwetpwet]

Can we know the price and the configuration of this "beautiful" configuration ?

[D3ad0ne]

Sorry for the delay in reply.

Blazer: It runs off of two 1200watt power supplies. And it will play Crysis with quad sli, however it is a bit of a pain to play games because I have to disable the extra GPU's thankfully the motherboard has jumpers that do this without requiring pulling out the cards, only a reboot.

pwetpwet: As far as the price it is I think starting to surpass the $10K US due to the addition of some SSD drives, and am currently getting a second shelf and a PCI bus extender to put in two additional GTX 480's for a total of 8 GTX 480's. That is why there is a empty slot.

I almost hit the 12B mark with BarsWF, if I overclocked it just a little more maybe. Hopefully will be well over 15Billion with all 8 cards.

11.7B.jpg (104.27 KiB) Viewed 36261 times

Here are some pictures just to give an idea of what it looks like

[BarsMonster]

D3ad0ne - EPIC WIN

[SoloRone]

i am using a sucky celeron 743 chip with the latest intel chipsets, but i hit the 20 billion hashes /sec mark... super computer? nah...it lags in call of duty 4...

look...

lol

[P3ndldqny2]

Sorry for the delay in reply.

Blazer: It runs off of two 1200watt power supplies. And it will play Crysis with quad sli, however it is a bit of a pain to play games because I have to disable the extra GPU's thankfully the motherboard has jumpers that do this without requiring pulling out the cards, only a reboot.

pwetpwet: As far as the price it is I think starting to surpass the $10K US due to the addition of some SSD drives, and am currently getting a second shelf and a PCI bus extender to put in two additional GTX 480's for a total of 8 GTX 480's. That is why there is a empty slot.

I almost hit the 12B mark with BarsWF, if I overclocked it just a little more maybe. Hopefully will be well over 15Billion with all 8 cards.

11.7B.jpg

Here are some pictures just to give an idea of what it looks like

What motherboards are you guys using? Ive only seen the gigabyte with 7 PCI-E slots, are there any server ones with more slots?