I want buy a new CPU and MB and DDR 3 Ram....Intel i3 proccesors are not compatible with DDR3 1600 MHZ ...i7 is beyond my budget...so planing to buy new AMD A series Processors ( A 8 3800) and Asus Mb and corsair Dominator 1600...Can anyone tell me about new A series AMD cpu's performence??which one is better? I3 or A8 3800? i have xfx 9400 GT Graphics card. is it sufficient or should i change this card? i am not a hardcore gamer. i have corsair 500 smps and coolermaster 431 plus cabinet...