AMD Ryzen 7 3800X pushed to 5.9 GHz along with DDR4 RAM at 5,774 MHz on LN2, seems to have good potential for an all-core overclock record - NotebookCheck.net News
Ryzen 7 3700X vs. i7 9700K | Test in 8 Games - YouTube
Ryzen 7 3700x OC vs Ryzen 7 3800x OC vs i7 9700k OC - YouTube