[autoexecbat]

It's the compilers.

> Clear Linux makes use of compiler function multi versioning, performance-minded defaults, aggressive compiler CFLAGS/CXXFLAGS defaults, optional AVX-512 usage for more libraries, and many other patches and optimizations in the name of delivering the greatest x86_64 Linux performance.

[bravetraveler]

They even go so far as to encourage filesystem journaling to happen less rigorously. A lot of interesting patches in their repo.

Good for fanciful numbers, perhaps not some work or scenarios