So I have a 750w power supply and a GTX 970 with a AMD FX 4350 in my build. However, whenever I play Crysis 3 and GTA V I get considerable amounts of CPU bottlenecking. I am looking for a cheap enough upgrade and have someone lined up to buy my 4350 but I am wondering what I could possibly upgrade to. The 8350 has 8 cores but I don't even know if these two games utilize those cores. It has the same clock speeds at the 4350 so theoretically the upgrade wouldn't really make much of a difference right? or am I wrong? Please help.