AMD EPYC Server Performance Up ~8% Geo Mean For 2026 With Linux Kernel Improvements

With the in-development Linux 7.3 kernel showing some nice performance improvements over Linux 7.2 in different areas, Linux 7.2 also having brought some nice gains especially for I/O, and the preceding kernels also having seen some nice performance optimizations this year, I wanted to measure how far the Linux kernel performance has evolved so far in 2026. Today's article is looking at … https://www.phoronix.com/review/linux-618-73-amd-epyc