I recently purchased a MSI HD 6970 2gb (yet to arrive) for a awesome price, which will be accommodating a 2500k, Cosair Vengeance 8gb, MSI P67-G45, and a HX520 psu. While I probably won't regret my decision I was wondering if there would be a noticeable difference in FPS vs lets say a GTX570. I know the 2gb on the 6970 wont make a difference for my resolution but I'm sure it wouldn't hurt for future-proof sake. Will this graphics card handle just about anything I throw at it? particularly Battlefield 3? I heard that BF3 favors Radeon cards. Will my HX520 psu be enough?
