I'm playing perfectly fine on my system:
Ryzen 5 1600 (3.2-3.5Ghz, although mine self-OCs to 3.775Ghz)
16Gb DDR4-3000 Ram
ASUS Prime X370-Pro Motherboard
Samsung 960 EVO NVMe SSD, 240GB (Boot drive)
4TB "Spinning Rust" Drive
GTX1060 w/6GB ram
If I set no limit on FPS I generally see over 200 FPS, otherwise default locks at 120
I'm certain I can just drop a Ryzen 5 3600 into the existing system and see a decent Speed increase (faster base/boost clock, improved IPS on the 3000 series)
[Edit] I just noticed this in a post above and it makes a difference... My Render distance is never set to less than 16, usually to 24. Also, My other settings are set to highest quality, and my Heap allocation is set to approximately 7.5 GB.