I have an i5 6600k, R9 390 and 16GB RAM.
When running the game, my GPU usage is at a constant 100%, be that in menu's, the firing range, or any map.
My FPS can fluctuate between slightly above 60 indoors down to around 40 and maybe a tad lower for most of the game out in the open.
My CPU usage almost never exceeds 50% on all 4 cores.
This is at 1080p, and mostly high/epic settings with shadows down to medium. The other settings don't seem to affect the FPS much at all that I can see, other than in smoke/firefights.
Does this sound right? Should my GPU be at such high usage, CPU such low usage, fps be around that?