Never going to log into this garbage forum again as long as calling obvious troll obvious troll is the easiest way to get banned.
Trolling should be.
Why would you get an APU and a video card hen the APU has built in graphics and can get no were near the power o an aftermarket GPU.
OT: I'd go with at least a 6 core bulldozer. There not perfect but if your not going to go intel I would venture to bet that is your best route.