Ryzen 5 3550H optimieren durch Untervoltierung
Ryzen 5 3550H optimieren durch Untervoltierung
no one knows how to lower the voltage on those Ryzen mobile CPUs. your Ryzen 5 3550h runs well around 60°C under normal use, and adjusting the power plan shouldn't affect that much.
I'm at a maximum of around 96, while my average seems to be near 80.
You're right, undervolting the Ryzen 5 3550H isn't an option since AMD doesn't support it. Regarding your second point, yes, undervolting can indeed extend the lifespan of both the device and the CPU by reducing stress on components.
It would be better if the vcore profile was already very high. For instance, if a CPU uses a fixed voltage with no negative offset—say 1.5—but an undervolt would extend its lifespan. Just a quick note, sorry for the unclear explanation.
Have you explored this method? It begins at 3:40 by drilling holes directly. Check the videos for advantages and disadvantages of this approach.