The Ongoing CPU Security Mitigation Impact On The Core i9 10900K Comet Lake
Across Chrome and Firefox, running mitigations=off shows a measurable improvement in performance for the Core i9 10900K processor. Web browsing is one of the real-world areas still seeing a measurable hit to the performance from the mitigations even with this latest-generation Intel Comet Lake desktop processor.
Of all the tests carried out for this article, booting the Core i9 10900K with "mitigations=off" boosted the performance for these test cases by about 6%.
More data for those interested via this OpenBenchmarking.org result file.
If you enjoyed this article consider joining Phoronix Premium to view this site ad-free, multi-page articles on a single page, and other benefits. PayPal or Stripe tips are also graciously accepted. Thanks for your support.