Radeon GPUs Are Increasingly Competing With NVIDIA GPUs On Latest RadeonSI/RADV Drivers

The Dawn of War 3 performance with RadeonSI is great on OpenGL where the RX Vega 64 is in line with the GTX 1080 and the RX 580 with the GTX 1060.

But when using Feral's Vulkan renderer for this Linux game port, the RX Vega 64 falls to being slower than a GTX 1070 Ti with the RADV open-source Radeon Vulkan driver.

The Dawn of War III Linux performance at 4K was still good for RadeonSI on OpenGL but RADV can still be further tweaked.