Phoronix published a review on the Windows 10 vs. Ubuntu 16.04 Gaming With NVIDIA's GTX 1070 & GTX 1080
A quote from the article:
For your viewing pleasure this Friday is our largest Windows vs. Linux graphics/gaming performance comparison ever conducted at Phoronix in the past 12 years! With the brand new NVIDIA GeForce GTX 1070 and GTX 1080 graphics cards, their performance was compared under Windows 10 Pro x64 and Ubuntu 16.04 x86_64 when using the very latest NVIDIA Corp drivers for each OS. A range of Steam gaming benchmarks and more were done, including some cross-platform Vulkan graphics benchmarks. Continue on for this interesting comparison.Windows 10 vs. Ubuntu 16.04 Gaming With NVIDIA's GTX 1070 & GTX 1080 @ Phoronix