Hello,
I am currently dual-booting Tumbleweed and NixOS to compare the two. I’ve had Tumbleweed installed for about a month, and NixOS for only a couple days. My PC is primarily used for gaming, so I’m trying to compare gaming performance between the two distros. I did a benchmark of Cyberpunk 2077 in Tumbleweed and NixOS and the differences were pretty drastic. As far as I know, the settings between the two are the same (as close as i could get for OS settings, and identical game settings. Both are being launched through Heroic Games launcher with the same version of wine/proton).
Is there something I am missing with performance on tumbleweed? Screenshots of the results are below. Top image is tumbleweed, bottom is nixos