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i benchmaking a demo that had 16! bot(avg AI) in heatray_physx :
with PPU PhysX (without GeFoece PhysX):
Avg: 35.690 - Min: 19 - Max: 48
with GeForce PhysX (without PPU PhysX)
Avg: 38.687 - Min: 25 - Max: 55
benchmarking on 8800GTS 1920X1200 4AA 16AF, the GTX 280 almost same.
The Truth is: NVIDIA restrict the GeForce Physx‘s power for sync the running of game code(AI, logic, etc ) . |
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