Radeon RX 560 Linux OpenGL/Vulkan Benchmarks
Metro Last Light Redux is also doing better than the NVIDIA hardware on its latest proprietary driver.
The GTX 950/1050 series is better than the RX 560 on Linux with Serious Sam Fusion 2017 using the OpenGL renderer.
But the RX 560 does very well with Tomb Raider where it's faster than the GTX 1050 Ti.