The upcoming quad-core AMD Ryzen 3 3100 CPU has been doing the rounds on synthetic benchmarks lately, where overclocked samples have been chalking up some serious scores thanks to the additional voltage being pumped into them. The fastest clock rate recorded by the Ryzen 3 3100 in these particular tests was 4.60 GHz on Geekbench 5.
https://www.notebookcheck.net/Quad-core-AMD-Ryzen-3-3100-CPU-gets-caught-speeding-at-up-to-4-50-GHz-on-all-cores-on-3DMark-and-up-to-4-60-GHz-on-Geekbench.463230.0.html