I recently bought a AMD Fx 8350 CPU and a GTX 660 TI and am getting lower frames than my friends who have the same exact gpu. Although my friend has a different CPU. He has an i7 3770 CPU and that is pretty much the only difference. When we play Battlefield 4 he gets 60 frames consistent while I only get 45-50. It's not a big difference but it's something that has been on my mind today. Also when we play other games it's the same problem. Thanks for helping