shinchiro/mpv-winbuild-cmake

performance difference with gcc build?

wyup opened this issue · 2 comments

wyup commented

Hello shinchiro, thanks for mpv builds.
I've realised there is a single mpv-x86_64-gcc-20240513-git-61f72bd.7z build available for download with gcc compiler.
Is there any difference in performance with this compiler for any processor (amd, intel)?

zhongfly commented

Clang build with ThinLTO optimisation enabled. Some users report clang builds have better performance in some cases, but there are no serious tests comparing performance between clang builds and gcc builds.

  • 👍1
CharlesMengCA commented

I did some comparison and no noticeable difference between two builds except the file size is smaller for llvm build.