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Optimize system for cooler temperatures (lemmy.ml)
submitted 5 months ago by to c/linux@lemmy.ml
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How does one optimize for better system temperatures on Linux while doing heavy tasks (e.g. gaming) during summer heat.

Are there tools for creating 'gaming/balanced/economy' profiles for example that limit the GPU and CPU depending on the requirements?

Should I find a way to customize fan speeds?

I am trying to find everything I should do from the software perspective before I move on to buying better cooling hardware.

I am currently reaching 100+ celsius temps maximum on both the GPU and CPU while gaming, on idle it's like this:

System info:

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[–] 5 points 5 months ago (2 children)

As others have asked, desktop or laptop

But also where is it? If it's a "desktop" but on the floor in a deep carpet, tucked against the dark corner of the room under a desk, that's not going to help... bring it out into the air...

And for a laptop... lift it off the desk

I created an MDF raised deck for my laptop, with a massive slot where the fan intake is underneath, that really helped it breathe.

Looking to the future, if cooling is going to be a problem, I like to over spec' the equipment and underutilise it - it's better to run something twice as powerful at half the load... this knowledge came from the hifi world.

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  • [–] [S] 1 point 5 months ago (1 child)

    It's a desktop on the floor under my desk, so there could definitely be some intake airflow problem there. It would be extremely impractical to bring it out, but maybe a human fan would help with that.

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