Delidded AMD Ryzen 9 9950X3D runs 23 degrees cooler

[Kaz]

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Alternatively, you can squeeze 9% better performance using 73% more power.

 

PC overclocking and hardware expert Roman ‘Der8auer’ Hartung has shared his before-and-after AMD Ryzen 9 9950X3D delidding test results. His conclusion: enthusiasts can expect up to 10% higher performance with direct-die cooling, but the cost will be significantly higher power consumption. Alternatively, Der8auer observed that users could run the delidded CPU at stock settings and enjoy far lower temperatures, around 23 degrees Celsius lower in this case, plus improved efficiency. A comfortable compromise might be found between these sampled extremes.

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This modded chip also ran at 290W under load, using about 20W less power than the original chip.

 

 

Delidded AMD Ryzen 9 9950X3D runs 23 degrees cooler | Tom's Hardware

WWW.TOMSHARDWARE.COM

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Alternatively, you can squeeze 9% better performance using 73% more power.

 

I don't feel that overclocking is worthwhile these days, but this makes a good argument for de-lidding!