Intel OpenGL vs. Vulkan Linux Benchmarks - Mesa Git + Linux 4.9

With having delivered a number of RADV Radeon Vulkan benchmarks recently, time to turn the tables to see how the Intel Vulkan driver stack is comparing to its i965 classic Mesa DRI driver. Dota 2 benchmarks up today under Ubuntu 16.10 while using Mesa 12.10-dev and Linux 4.9...