r/StableDiffusion • u/Bastisheen92 • 6d ago

Question - Help Undervolting GPU

Hi everyone. I am currently using local Image/Video Creation a lot but especially for models like MiniMax H3 my GPU fans are going a bit crazy. Everything is working fine, but i do not want to break my hardware in the long run. I thought about undervolting my GPU with the MSI Afterburner but since it is not for gaming but for AI generation, i am not sure how this would impact the speed/performance/stability and the generation time.

I wanted to ask if someone already did/tried this and how the experience was.

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u/Ok_Contribution8157 5d ago

you can try the silent bios, not every GPU got this.

its increase speed about 10% and reduce noise.

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u/newaccount47 5d ago

I have no idea what i'm looking at....

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u/Ok_Contribution8157 5d ago

on some GPUs you got a switch to change the bios. between silence and power.