Question about Crossfire

[yuritakashi]

What kind of FPS can i expect with crossfiring a R9 290X Vapor-X edition and a r9 390X ?

 

Could it power 1440P at ultra in some of the newer games at 60, 120, or 144 FPS?

 

also. will the stock coolers on these cards be enough to dissipate the heat in an NZXT Phantom case?

 

Secondly, will my 6350 bottleneck the crossfire, if so what would be a good alternative that wouldnt bottleneck it? an 8350?

[Presmo]

I think they can

[TheRandomness]

The coolers would be fine although the top card would naturally be hotter. What kind of FPS? Depends on the game, but lets say 60 at least

[Arwanell]

both 6350 and 8350 will bottleneck them

a good choice would be any haswell/skylake i5