There are no official tools for overclocking AMD’s Ryzen 4000 series laptop processors. But an independent developer has come up with the next best thing: an unofficialRenoir Mobile Tuning appthat gives you control over the power and temperature limits of AMD’s Ryzen 4000 chips for notebooks...
The Renoir APUs have two integrated memory controllers, with each supporting 1x64 for DDR4 and 2x32 through virtual channels for LPDDR4x memory. The integrated memory controller on the mobile APUs supports LPDDR4x-4266, and while the desktop APUs couldtechnicallyaddress LPDDR4x as well, AMD does...