Ok I plan on using a 680 for general gfx and CUDA. and another, much cheaper card for PhsX and possibly CUDA. Does this hav anything to do with SLI? Also, what are some recommendations for a card dedicated for PhysX?
EDIT:
Can someone please give an accurate comparison of Havok and PhysX?
EDIT:
Can someone please give an accurate comparison of Havok and PhysX?