AlienM18User
New Member
- Joined
- Apr 18, 2024
- Messages
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I have Undervolted my M18 Alienware with the I9 13980HX and it got at 36700 with throttling and can get stably with no throttle after tweaking some settings it can get to 35500 at 165w.
These are my settings.
SpeedStep on C1E on
CPU core CPU p Cache Intel GPU iGPU CPU E CACHE All offset at -155.3
Thermal Velocity Boost on
Ring down BIn On
MV Boost @ 800MHZ 185 (this one i don't get it is it the ring? or what i read it's something about stability anyway this one i don't understand fully but it works amazing)
in power limits i set long PL1 and Short PL2 to 185w with sync MMIO on
any suggestions or help or even explanation will be appreciated.
this is my power profile used while gaming and doing hard load tasks.
and I made another profile for browsing and watching YouTube where I only lower the wattage to 45w and disable the turbo boost and lower the clock speed to 24 instead of the base 56 is it worth it maybe, I see less than 55C all the time but as I'm not full understanding these changes not all of them at least I'm still skeptical so I need some expert opinion.
@unclewebb
These are my settings.
SpeedStep on C1E on
CPU core CPU p Cache Intel GPU iGPU CPU E CACHE All offset at -155.3
Thermal Velocity Boost on
Ring down BIn On
MV Boost @ 800MHZ 185 (this one i don't get it is it the ring? or what i read it's something about stability anyway this one i don't understand fully but it works amazing)
in power limits i set long PL1 and Short PL2 to 185w with sync MMIO on
any suggestions or help or even explanation will be appreciated.
this is my power profile used while gaming and doing hard load tasks.
and I made another profile for browsing and watching YouTube where I only lower the wattage to 45w and disable the turbo boost and lower the clock speed to 24 instead of the base 56 is it worth it maybe, I see less than 55C all the time but as I'm not full understanding these changes not all of them at least I'm still skeptical so I need some expert opinion.
@unclewebb
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