Quote Originally Posted by Chickenfeed View Post
Just out of curiosity where did you test this? I ask because with my 680s and on my 670 system, physx is considerably slower running on the cpu only. I'm guessing you didn't use a demanding area of the game. In some sections of the game, playing with 4 players amongst all the various elemental effects, explosions and such, things can easily drop into the 30fps range even with gpu physx.
yes just a general test of single player and i am at the beginning of the game mission 5th or 6th and you are right after enabling full physics nearly no frame drop made me suspicious too, i am investigating if it really poweruped the physics or just it shows like it in the menu.

with 4 players everything may be different of course but in single if there will be frame drops to 30fps from 100+ i think it means bad coded game.