18-Way NVIDIA/AMD Linux Performance For Dawn Of War III
1080p with high quality settings saw the Radeon RX 480 and above delivering 60+ FPS averages with OpenGL. On the NVIDIA side, the GTX 970 / GTX 1060 was around this threshold.
With the maximum image quality settings at 1080p, the Radeon R9 Fury was powerful enough to run well and on the NVIDIA side it was the GTX 980 / GTX 1060 and above. In this maximum scenario, the GTX 950 / GTX 960 / GTX 1050 were hanging while loading the game with Vulkan.