Mesa 22.1-rc1 AMD Radeon Linux Gaming Performance vs. NVIDIA
HITMAN 3 is another Steam Play game on Linux and where the Radeon RADV performance is very fierce against the NVIDIA competition even at the high-end.
Shadow of the Tomb Raider is one of the few demanding Linux-native games with today's hardware and that is benchmark-friendly. Both the proprietary NVIDIA Vulkan driver and the open-source Radeon driver stacks continue offering very healthy competition.
For the Strange Brigade game that runs on Linux via Steam Play but has native Vulkan support, the NVIDIA performance was coming out stronger against RADV.