Originally Posted by turdhat
I added a spare 8800gt from work for physx and the performance increase was huge with all setting maxed, 1920x1080 res 4xaa and 16xaf forced in CP. I think the average went from 42 to 75. I didnt write it down but let me just say this.
Before the 8800gt it was running in the 40's a lot. Now I t stays at 60 about 90% of the time with some drops to in to the 40's. Dropping aa to 2x or raising it to 8x seems to make no difference in performance.
Oh my main card is a 280gtx evga oc edition.
Did you have to connect the two cards together?