7900gtx oc's ONLY

[Dynasty]

nice clks s7e9h3n

[s7e9h3n]

nice clks s7e9h3n

Thnx....here's a little update......The score's a bit low for the clocks - I need to push the voltages a tad.

1.60VGPU, 2.365VDDR

[eBoy0]

OMG! That's insane dude!!! 930/2000 at such a low voltage! I hope the 2nd card does just as good, or it's supposed to!

[Dynasty]

Thnx....here's a little update......The score's a bit low for the clocks - I need to push the voltages a tad.

1.60VGPU, 2.365VDDR

Nice, keep pushing those clks higher s7e9h3n

P.S: You need an Yonah or Merom to play with.

[eBoy0]

Dynasty, isn't that 930/2000? Evga's got those 40+ deltas he ain't too far off from the big 1000mhz... dual 1/2 will rape!
BTW, the card seemed to be throttling, or from what he's described it as, i think it's throttling.. any 'special' bios yet?

[Dynasty]

Dynasty, isn't that 930/2000? Evga's got those 40+ deltas he ain't too far off from the big 1000mhz... dual 1/2 will rape!
BTW, the card seemed to be throttling, or from what he's described it as, i think it's throttling.. any 'special' bios yet?

Thats an sweet eVGA 7900 there, yep its 930 with the 40 gdc included.

[eBoy0]

Any updates s7e9h3n?

[s7e9h3n]

Any updates s7e9h3n?

Here's the other card....ALL AIR......yonah on TTBT, GTX on STOCK COOLER - 1.45VGPU, 2.3VDDR....this card looks stronger than his bigger brother




OH, BTW, for those who don't know what I'm talking about - this card's "bigger brother" does this 1.65VGPU, 2.365VDDR: on phase

[blind_ripper]

my little card :p
2.3vdd , 1.42vgpu stock cooling in a hot room .
phase comes tomorrow

[eBoy0]

w000t! dual 2000 on mem!! Am i ganna enjoy running these in SLI
Good work steph!
How hot does the stock air card get? 70+?

[s7e9h3n]

w000t! dual 2000 on mem!! Am i ganna enjoy running these in SLI
Good work steph!
How hot does the stock air card get? 70+?

I have no idea...FWIW, it idles @ 40C (now that I remembered to put those screws back in )

[eBoy0]

W/ one of dynasty's bios i think mem will easily do 1200 w/ a lil more voltage I got one of his bios if you need it.

[s7e9h3n]

W/ one of dynasty's bios i think mem will easily do 1200 w/ a lil more voltage I got one of his bios if you need it.

No worries...I'm sure he'll send it to me if he feels I need it...

[Dynasty]

Here we go.

[pentium777]

I am very surprised I did not see problems with a lot of 7900 GTX cards here.

Each one of my 4 cards so far BFG 7900 GTX have had different TOD (time of deaths)

2 of them were from CompUSA, 2 from Dell. Lasted Dell 5/19/06 shipment of 2 both died.

One of the cards lasted 2 days, other lasted until midnight last night.

Cards still do function, however will not complete Deep Freeze test, gets almost to end and gets blue/green/red stars then grinds to a halt, monitor flashes, wait long enough get BSOD nv4_disp. I can still put these defective cards in and play BF2 and other games just fine, however occasional triangle effect might appear.

All cards were strong and did at least 710/930, I did not stress the cards only tested what the optimal speed was then ran a quick 3dmarks2006 1 time.

Just to put into perspective last night's card that died was running STOCK speeds in 74'F temp room card temp around 50-55'C under full load for a week. If I was overclocking it for the last week then maybe was my fault (even though it'll be the first card I've killed in my life)

Since the first 2 cards died at random times I've left others at stock while running 3dmarks 2006 torture tests of Canyon flight HDR and Deep Freeze HDR since I bought a license I can loop it.

So far I only have 1 usable 7900 GTX which was a RMA pre-tested from first defective card 3 weeks ago. Still going strong but only does 830 memory (leaving it at stock anyway)

Today I am receiving another replacement that was tested for 3 days up to 70'C temp and looped in Deep Freeze HDR.

Anyone else having problems like this? I can't be alone according to my googling lots of RMA'd cards.

[Fosco]

Brand:Club3D
Cooling:Stock
Overclock:680\900 with fan on full
Core/Mem Voltage:stock

05 test

[Fosco]

Here we go.

Is this 1.5v bios , and what brand ?

Regards Fosco

[s7e9h3n]

Here's an interesting 01 run Yonah + Single GTX on stock air @ 725/950. Straight run-through, no optimizations (even ran with dx9), no mem tweaks:

[eBoy0]

Wow... that's a pretty sick 01, though my X2 @ 3.15 is only short bout 6000 points, untweaked.

[millerdude]

Well I got my second xfx-gtx back from rma, and it is a better one. Before the max w/sli was 694/882..air..with this new one, aka..650/800 stock, my new best w/water cooled is 740(+40)/942 on stock volts. Looks like the bad one was holding me back quite a bit. As soon as I buy some brass kehones, I will attempt a volt mod....

[pentium777]

Well I got my second xfx-gtx back from rma, and it is a better one. Before the max w/sli was 694/882..air..with this new one, aka..650/800 stock, my new best w/water cooled is 740(+40)/942 on stock volts. Looks like the bad one was holding me back quite a bit. As soon as I buy some brass kehones, I will attempt a volt mod....

Not sure what resolution you run but when I used the OCZ Powerstream 600W my PC would randomly 30 min 60 min 90 min sometime but not immediately power down. Found that 1600x1200 resolutions and under did not cause the issue but since I run native 2560x1600 (30" Dell) it appears to tax the SLI 100% and draws just enough power to occasionally overload.

OCZ replaced with new GameXStream 700W with 4-12v(18A) rails, it is smaller lighter and cooler. Since the new PS install it has run flawlessly looping 3dmarks06 and BF2 gaming for many hours.

[epox4life]

thats intense. wish I had the money for 2 of those.

[vanovich]

1x7900gtx ino 3d 720/880 all stock 730/880 -900 with water .
1x 7900 gtx pov 720/900 all stock 730/900 with water.
running sli and water 720/880 easy. score 42### in 03 .

[pentium777]

1x7900gtx ino 3d 720/880 all stock 730/880 -900 with water .
1x 7900 gtx pov 720/900 all stock 730/900 with water.
running sli and water 720/880 easy. score 42### in 03 .

06 are the scores that matter '01, '03 are very old!

[vanovich]

06 are the scores that matter '01, '03 are very old!

i get 7000 in 06 with one card and 10300 with sli , i had hoped a bit more in sli