I have quad 2 core processor, 8gb ram, 580gtx msi and windows 7 64x with only 1280x800 lcd monitor. The reason i ask is i can play crysis 3 fully maxed in this machine and according to many sites crysis 3 is better than most if not all next gen games graphic wise. I am bit confused if i need to upgrade at this resolution for next few years of gaming. Thanks in advance.