- Jan 9, 2010
Yes. I have a 9600 GSO as a physx card and a gtx260 216 as my primary display card. It improved my batman frame rates by 43% (mimimum went from 23 to 33 fps on the benchmark).
Were you benching with physx on the whole time? Obviously min fps will be low when running physx without a dedicated card. I fail to see how adding a dedicated physx card will improve minimum frame rates with physx off.
You should have benched with physx off without the dedicated card, measured fps. Then bench with physx on with the dedicated card, measured fps.