Fedora 31 Performance Is Still Sliding In The Wrong Direction - Benchmarks Against Ubuntu 19.10 + Clear Linux

Written by Michael Larabel in Operating Systems on 31 October 2019 at 09:04 AM EDT. Page 5 of 6. 46 Comments.

With the SQLite Speedtest, the older Fedora 30 delivered the fastest performance and when moving to the updated stack did pull back its performance. This is potentially due to increased mitigations on the updated kernel.

The kernel socket activity performance in the Stress-NG benchmark came out much lower on Fedora than Ubuntu or Clear Linux.

Ctx-clock takes a hit on the updated platforms due to MDS mitigations coming into play.

Python performance came out better on Ubuntu and Clear Linux with the slowest Py3 performance on Fedora 31.

Fedora 31 also came out as the slowest for PHP performance.


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