My current PC build is:
CPU: Ryzen 5 3600
GPU: GTX 1060 6GB
Mobo: Msi b450 TOMAHAWK MAX II
RAM: Crucial 8x2 3600mhz KIT
PSU: Eurocase ATX_650WA-14
Soo I changed GPU(from RX 580 4gb), RAM(from HyperX Fury 2x8gb 3200mhz), MOBO(From MSI b450m a pro max), changed mouse, keyboard... Reinstalled windows 10+ times, Changed SSD, I literally changed everything. Changed different power plans on windows, I try to lock GPU core but nothing helps. Only difference I noticed is when I take out 1 stick of RAM, game works normal without any problems or delay, PBO is enabled in BIOS. Everything works normal when Im in single channel ram, what can I do more, should I buy new CPU because its only thing I didnt changed?