Will the amd fx-6100 bottleneck dual amd radeon hd 7850's?
Motherboard: ASrock 970 extreme3
cpu: amd fx-6100
GPU: to be determined
PSU: GS700 700-watte
Get a 970 extreme 4 and your SLI will be x8/x8. When I ran SLI with this chip I had it clocked at 4.3ghz and ha no bottleneck when gaming at 1920x1080. Did suffer some bottleneck when I went up to 5760x1080. x2 560's