There are possible performance improvements to find with Metro Last Light Redux on Mesa 17.1-dev.
Tesseract with Mesa 17.1-dev appears to fix a performance regression from 17.0.
And nothing to see out of the Xonotic performance results.
Stay tuned for more Mesa 17.1 Git benchmarking shortly, including some fresh RADV Vulkan numbers. If you appreciate all of our Linux hardware benchmarking, consider joining Phoronix Premium to help in the effort.