Games run faster on SteamOS than Windows 11, Ars testing finds
Nearly a decade ago, Ars testing found that Valve's "Steam Machines"-era version of SteamOS performed significantly worse than Windows when SteamOS's Linux game ports were tested on the same hardware as their Windows counterparts. Today, though, Ars testing on the Lenovo Legion Go S finds recent games generally run at higher frame rates on SteamOS 3.7 than on Windows 11. The performance advantage is yet another way that Valve's upstart OS is differentiating itself from the "default" Windows inst