I have been running an SLI rig with 2 8800 GTS 320 MB cards for the past few years. Most games run really well on it. For Batman Arkham Asylum, the game worked beautifully when I cut off the SLI and instead dedicated one of the cards to PhysX. I maintained a 35-40 FPS while still having PhysX effects. Was great. My last couple of games haven't worked quite so well, whether or not I run in SLI or split the cards. Metro 2033 couldn't maintain a playable FPS at any resolution, and I had to turn down quite a few settings on GTA IV Liberty City to make it smooth.
It is time to buy a new GPU. The GTX570 looks to be the best bet if I can find it for under 300. The question is; will this card benefit from a GTS 8800 320 MBs card dedicated to PhysX? It would mean I could offload the PhysX processing to what used to be a very powerful card. Will it improve my FPS, or actually introduce lag since the dedicated card will have to do the calculations and then pass that back to the main 570.
Any ideas? Any sites with benchmarking out there with older Nvidia cards in this type of config?
Thanks,
BM.
It is time to buy a new GPU. The GTX570 looks to be the best bet if I can find it for under 300. The question is; will this card benefit from a GTS 8800 320 MBs card dedicated to PhysX? It would mean I could offload the PhysX processing to what used to be a very powerful card. Will it improve my FPS, or actually introduce lag since the dedicated card will have to do the calculations and then pass that back to the main 570.
Any ideas? Any sites with benchmarking out there with older Nvidia cards in this type of config?
Thanks,
BM.