DragonFlyBSD 5.2, TrueOS 18.03, FreeBSD 11.1, Ubuntu 16.04/18.04 & Clear Linux Tests
In the AVX-heavy Himeno pressure solver test, TrueOS 18.03 with Clang managed to beat out Ubuntu 18.04 while FreeBSD 11.1 with Clang was the slowest.
In the code compilation performance, Ubuntu 16.04 LTS with its older GCC compiler was the fastest while the newer compilers tend to be slower due to the increased optimization passes, etc.
C-Ray picked up another win with the C-Ray ray-tracer benchmark.
As well as winning with AOBench...
Even the Gzip compression performance with Clear Linux is optimized.