Question Help undervolting Ryzen 7 5700x3d

chriswa2002

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Feb 24, 2017
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Hi everyone, I recently bought and installed a ryzen 7 5700X3D in my computer, before it I had a ryzen 5 4600g. Before upgrading the cpu, temps would be around 40~ idle and around 65~ in games, now with the 5700x3d it idles at around 53-60 and when in games it reaches 80~, and these temperatures make me a little uncomfortable.
Many undervolting videos have appeared on my youtube but im scared to change voltage because I don't want to mess something up and make my pc not boot or damage the cpu, most I have done in BIOS is enabling XMP. Some people change settings in their BIOS and some use a program called PBO2 Tuner.

I also tried changing the core curve values to -30 using PBO2 Tuner but it didn't seem to do much.

(Screenshot of the mobo control center)
https://prnt.sc/5oaRlpp61PHc

I saw in some videos that people change the "VCore" values to -0.05 and -0.1, is that the setting that makes temps go lower??

Im new with undervolting/overclocking sorry if this is dumb.
Many thanks in advance for the help.