dedicated physx card

[impledob]

so i have a 2gb gtx 770 and a half gig nx8800gt (that still works great) could i use the nx card as a dedicated phsyx card and would i need an sli bridge to do it?

[miyabwah]

you wouldn't need a SLI bridge, but it's not worth it because you'd get worse performance than if you didn't have a PhysX card.

[impledob]

so i shouldnt?

[Briggsy]

don't bother. not worth it at all. hardware physx is only found in a few games, and of those games some are best with physx off, even with a 780 (let alone a 770).