I will buying a new gpu very soon i live in australia, i have a 3770k @4ghz and a 750watt psu and im just wandering if i should get a 7970, 760 or 770. i play war thunder, arma 3 and when star citizen comes out that will be my most played game, i will definitely be going sli, crossfire depending on which card and i cant decide please help!!
Just grab a 280x (if a 7970 is cheaper, it might be worth it. Otherwise, the newer card runs better overall) or 290 (make sure you get board partner custom cooling!).
If you know you'll be doing multi-GPU, you might want a R9 290. Those things wreck face in crossfire. Excellent scaling, no stuttering.