I got a GTX 1080 very basic with 1633MHz stock with 3 fans installed on it. The card with full OC I can reach around 1900MHz very stable and play… but for a gaming performance I think I can play Gears of War 4 at Very High settings at 90-100 FPS mostly. RotTR I think on most of the scenarios I get around 90FPS on High settings with nVidia hair on.
The cpu is a Ryzen 1700 oc’ed in 3.9GHz with water cooler 240mm, it is fast for most of Unreal needs when requires shader compiling, source code, light builds.