@stunninglookc unless you plan to overclock, mobo's dont have much influence on performance. you need a good quality GPU paird with a decent CPU. and your CPU is quite good for now, so it comes down to your GPU speaking of which, what is your gfx card?
EDIT:
no those cards wont be bottlenecked by them. and on a side note. if you intend to buy R9-290, you should wait till mid-late january as aftermarket cooler cards will arrive then.