My system is a notch below yours and I get barely noticeable micro-stutters with all settings maxed out, 4k @ 60hz. This is with ORBX Global Base, Vector and openLC also loaded. FPS 30-50.
For comparison, I'm using i5-6600k @4.4, 16gb G.Skill @2666, gtx 1070 @1772-1907, p3d4.1 on nvme 950 pro 256gb, win10 on nvme 960evo 500gb