UHD Graphics 620: Slow But Who Is Slower? Windows 10 vs. Ubuntu Graphics

The latest hardware at Phoronix for testing is the Dell XPS 13.3-inch (XPS9370) with Intel Core i7-8550U Kabylake-R processor featuring UHD Graphics 620. A number of interesting Linux benchmarks are currently being worked on, including Windows versus various Linux distribution performance tests as well as power consumption, etc. For some initial figures for your viewing pleasure this weekend are some of the gaming/graphics tests between Windows 10 and Ubuntu Linux.