Reasonable undervolting limits?

[Thrakios]

Dear all,

My G14 takes the maximum amount of undervolt (-40) with perfect stability. I have tested benchmarking, and used the computer for weeks.

Though I was wondering two things:

• Up to how much undervolting is reasonable on a laptop CPU?
• Would it be reasonable to allow for more than -40?

3/29/2024 10:38:54 PM: UV: -40 OK

All the best.

[seerge]

@Thrakios hello, 7xxx and 8xxx series AMD cpus have some kind of crash-protection from undervolting, so generally no matter how low you would set - it will keep running . But you just won't see any additional performance gains from that after certain value.

[seerge]

And you can set any undervolting limits you want https://github.com/seerge/g-helper/wiki/Power-user-settings#custom-cpu-undervolting-limit

[Thrakios]

That's quite amazing! I am impressed.
I guess in that case, the best approach to undervolting is benchmarking to see which setting works best.

Thanks!