![]() ![]() This trick is completely safe and covered under warranty. ![]() It is only casually referred to as an overclock, but, in reality, it is not, hence the "soft" in the name. Below are the instructions to set up a "soft" overclock on Ubuntu Focal 20.04 LTS. Speaking of which, I have been experimenting with RetroPie and wanting to get games running as smoothly as possible, I whipped up various sets of commands over the last couple of weeks to eek out the last drop of performance from this little steam engine that could. Perhaps some enterprising individual read about the deal and may have bought a slew of them to build some super sweet MAME/RetroPie x86-64 cabinets with. Sudo cpupower -c all frequency-infoPrior to this, you may likely also need to run this set of commands to alter the power management profile from ondemand to performance as described here. These commands should work quite interchangeably in most Debian-based Linux distributions including, of course, Debian and Ubuntu. max-socclk-frequency or the maximum CPU clock speed is defined as 3700 MHz) but I did this just to ensure the processor does not let its grip loose on its boost clock once a workload is detected. You might note I pushed some numbers higher than the processor's specified maximums (e.g. You can read more about how ryzenadj works here and here. After running these commands, I was able to net a nice uplift in performance and now easily maintain 3.3 GHz under sustained workloads. The processor as a result will boost as long and as hard as it possibly can without exceeding the Ryzen R1505G's firmware defined peak boost clock (3.3GHz), safe dynamic voltages, or safe temperature threshold (~95 Celsius). What this soft overclocking utility does is raise the OS's default TDP, temperature ceiling, and boost clock levels to the absolute maximum without overriding the processor's own internal stock safety mechanisms and thereby not voiding your warranty. ![]() ![]()
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