Hello, I have an AMD Radeon Asus 7850 GPU with a AMD A8 5500k CPU @3.2GHz and I can get 60 fps on BF3 but when I play Crysis 3 I have to lower the settings down to medium and it feel smooth as butter but randomly when I turn fast it will lag up for a couple seconds then go smooth again. It does this in BF3 sometime too but way less and a smaller lag. I can understand the Crysis 3, it's a very high demanding game to run but I just recently got Aliens: Colonial Marines and I can't even run this game on highest settings. I have to turn it down to medium and even then it lags a ton when I turn fast and at random moments but then it goes back to very smooth. It is just random frequent frame drops randomly? I don't understand why this game get's them worse then Crysis 3. Is it my CPU? I am upgrading to a 7970 and i5 4670k soon so I hope it doesn't happen with that setup.