Back to 9Minecraft
Wiki 9Minecraft Wiki 9Minecraft
Thread Tweak Wiki › Guides › Tuning Tips in Thread Tweak

Tuning Tips in Thread Tweak

  • On a many-core CPU, the defaults are usually fine; the mod mainly helps if you want the game to be a background task while doing other things.
  • To make Minecraft less greedy with the CPU, keep the worker priority low (the default is already 1) so other apps stay responsive.
  • If you see stutters while lots of chunks are generating, experimenting with the main thread count can help balance throughput against smoothness.
  • Changes only apply on game start, because the worker pools are built once, very early in loading.