I have Intel GMA X3100 integrated GPU and doesn't support Vulkan, Galliumnine and other optimisations found on Steam, Wine or Lutris. In this case turning off the compositing and other fancy stuff can give some FPS boost (like 10fps 😅 ). I play mostly older games, emulators and modern retro-style games I have on Steam except ones with nonsense requremments like DirectX 10/11/12 my GPU doesn't support. When I used Sparkylinux MinimalGui (OpenboxWM + Tint2 panel) I got the best results, because by default there were no animations or effects and the use of resources was very low. When I had a quadcore Celeron J1900 and 7th gen. Intel HD Graphics nettop I used Vulkan with great results. Some games like Left 4 Dead were unplayable without Vulkan and others like Story of my Uncle, Tomb Raider Anniversary and Legend had a big FPS boost. Anyway Intel HD graphics GPUs are not meant for gaming, but for basic multimedia, internet, office stuff but I see that many people on the internet are expecting it to manage modern gaming ridiculous requiremments. I've seen so many retro-styled games that are made to emulate early 90's 16-bit (Sega Genesis/Snes/Amiga) era experience with stupid system requirements like quadcore 2Ghz, 4GB of RAM and dedicated GPU... I know that they're build on modern engines like Unity but really...