Developer and tweaker 1usmus recently unveiled his new ClockTuner utility for AMD Ryzen 3000 processors. ClockTuner uses an automated process to overlock and undervolt Zen 2 CPUs, netting effectively free performance, potentially without stability issues or greater power draw. The tool releases next month, not long before the arrival of Intel's new Rocket Lake S parts.
https://www.notebookcheck.net/1usmus-unveils-ClockTuner-for-Ryzen-3000-automated-undervolting-and-overclocking-tool-means-free-Zen-2-performance-just-in-time-for-Rocket-Lake-S.489504.0.html