News Diamond-cooled GPUs are coming soon — startup claims 20C temp reduction, 25% more overclocking headroom as it seeks US govt funding for diamond-enc...

[t3t4]

Diamond-cooled GPUs are coming soon​

Yep, and fusion power is only 10 years away and one day pigs will fly, etc.... I've been hearing about these miraculous technologies for decades now, let's just say I'll believe it when I see it!

 

[Shye]

The platform described is GaN. While the thermal physics is the same moving from a niche GaN platform to the advanced silicon based platforms that are used by Qualcom and Nvidia , mentioned in the paper requires a deep understanding of that silicon semiconductor ecosystem. Most succesful in that arena is Phononics which published data on state of the art chip performance enhacements in collaboration with tier1 chip companies:

https://www.researchgate.net/public..._Devices_via_Embedded_Diamond_Heat_Management

https://www.researchgate.net/public..._Circuits_Via_CVD_Diamond_Embedding_in_a_Chip

https://www.researchgate.net/public...ation_of_a_Microcrystalline_Diamond_Substrate

https://www.researchgate.net/public...atspreader_integration_in_semiconductor_chips