FreeBSD 12.0 Performance Against Windows & Linux On An Intel Xeon Server

While FreeBSD 12.0 had picked up just one win of the Windows/Linux comparisons run, the FreeBSD performance is moving in the right direction. FreeBSD 12.0 was certainly faster than FreeBSD 11.2 on this dual Intel Xeon Scalable server based on a Tyan 1U platform. Meanwhile, to no surprise given the data last week, Clear Linux was by far the fastest out-of-the-box operating system tested.

I did run some extra benchmarks on FreeBSD 11.2/12.0 with this hardware: in total I ran 120 benchmarks for these BSD tests. Of the 120 tests, there were just 15 cases where FreeBSD 11.2 was faster than 12.0. Seeing FreeBSD 12.0 faster than 11.2 nearly 90% of the time is an accomplishment and usually with other operating systems we see more of a mixed bag on new releases with not such solidly better performance. It was also great seeing the competitive performance out of FreeBSD when using the Clang compiler for the source-based tests compared to the GCC8 performance. Additional data available via this OpenBenchmarking.org result file.