Just wondering what fps people have when playing BF3 with the 580M. I checked out the Nvidia site for optimal settings and they say that I should have about 54fps with their settings for the GTX 580M on a 1920x1080. I seem to get between 23-31fps with those settings. I have no other programs running. I'm guessing they use a desktop for their tests but should that make that much of a difference for what I have? Seems a big difference to me. Any ideas?