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Peoples-Agent
11-26-05, 10:24 AM
Hi peeps,

Trying to overclock my 7800GTs in SLI mode.

Well, strange things going on here, if I overclock my cards in SLI I get no performance gain at all, if anything performance takes a slight hit which surely cannot be right.

FEAR tests .... With V Sync on 1280 by 1024, X2 AA, X8 Anistropic.

First up ...no overclocking....

Min 23 , Ave 41 , Max 74 ....1% , 37% , 62%

OC'ed 440 / 1100

Min 22 , Ave 43 , Max 77 .....3% , 36% , 61%

OC'ed 450 / 1005

Min 23 , Ave 43 , Max 77 .....3% , 36% , 61%

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Little or no difference at all? .....noticed another game seemed to run slower when they were overclocked with Coolbits. Weird!

Question is , how do you overclock if your using SLI???
Tragic loss if you can't!

- D -

OWA
11-26-05, 12:51 PM
Turn off v-sync so that your max framerate isn't capped at your refresh rate and see if you see any difference.