I have a weaker full AMD setup, and am thinking of upgrading the mono cpu and gpu, my idea is a 4670k CPU, Asus z87 extreme4 mobo, and either an AMD r9 290 non x, or gtx 780. I have a micro center near me so the CPU mobo combo will cost $295 which is real good compared to newegg. I'm just wondering will this be good for a minimum of 60 fps on most games at 1080p? May upgrade to 144hz or 1440p monitor, am still undecided. As for the gpu will probably go AMD if price comes down from cryptocurrency inflation.