Can i Use my 6800GS as PhysX Processing Unit

[gigabit]

.Is this possible .I thought i read about this some where.Or did i miss understand what i was reading? anybody know what im talking about?Because i havent got a clue..lmao:confused::eek:

[Omsion]

Short answer...no.
You probably misunderstood - Nvidia/ATI probably were going on about how their graphics cards could do "advanced physics" similar to a PhysX card. That doesn't make it capable of doing anything specificlly PhysX-related, just stuff similar.

[Sam__]

do physX cards make that much difference?

[gigabit]

Only if the game is coded for it