Setting up Sli

[jimbop]

Originally Posted by RickRuski

Hi Jimbob,

Could you post a copy of your profile in Inspector and your Nvidia CP settings. If you are not seeing any improvement in fps have you got v/s enabled? if so fps won't show any higher than your refresh rate. I have had a look at what I am using at the moment in the profile and there is only one change that I have made from the one posted, I will change the profile to reflect the change. It seems to have made a very small improvement for me anyway.

Cheers

Rick

See end of post for the profile. I usually play with vsync enabled to reduce tearing but not during testing. This is on a clean 285.62 install. The only thing that is not as per your original post is the Sli compatibility bits since CoD is not found in my installation and 0x00000011 refers to a Star Wars game instead. As mentioned above the cards are both working according to EVGA Precision.

These results are for a 30 second average of the same track under SLI and single GPU. The average framerate is higher (14% higher under these conditions) but the stutters and sudden slowdowns make this unplayable for me regardless. This is reflected in the variable minimum framerate in SLI below vs the very stable results for single GPU:



And the video options were:



I will continue to play around with it to see if the stutters can be reduced.