I have AMD Ryzen 5 2600 16gb RAM at 3200 and AMD Radeon RX 6600 video card which has performance higher than RTX 2060 (which at the same time has about 100 fps on max settings, but I have about 60 on minimum with sags). I have the latest drivers for the video card, please advise a solution to this problem. In all other games fps forbidden but it is RUST gives very unstable and small fps/