I have an FM2 mobo, APU A4-5300 and hd7770 , 2x4 ghz 1600 ram, 500w PSU. I think my CPU is the problem for my low fps in games. I'm asking you if that athlon is a good idea for games (mmo's ) , or should i take fx 6300 and another mobo. Can that athlon handle games or not?