Well first off I would like put a bullet on the forehead of your opinions. And I will show you very shortly why that is.
Piledrivers is around 10-15% than the old bad bulldozer architecture which you are using now.
Intel makes the best CPUs and you might be "happy" with AMD, but as we're speaking right now then Intel beats AMD in almost every way. The power consumption by the FX series is TERRIBLE and the performance is TERRIBLE compared to the power consumption.
It will give better results getting a FX-8350, way better in fact. Because right now you actually don't even got a true quad-core CPU. FX 8350 isn't either a true octa-core CPU, but enough talk. Let me show you the statistics.