Hi guy this is not urgent I on holiday so I can't do much but I still thought I'd ask I just built my pc a few days ago it's got a gtx 1080ti ,ryzen 1600,16gb ddr4 3200mhz ram evga supernova 650w ,b350 tomahawk form MSI for games I use a acer xb280hk 28" g-sync monitor. at all graphic setting there is stuttering I have a solid overclock at 4ghz on the CPU and an extra 70mhz on the GPU all temps under 60c mostly stuttering happens in open world games CPU usage under 65 percent and GPU at 90 percent FPS around 50 to 60 across most games when using the ultra preset all help welcome thanks.