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Engineer 'builds a GPU from scratch' in two weeks

71 points| blcArmadillo | 1 year ago |tomshardware.com

25 comments

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kimixa|1 year ago

Isn't a GPU with no rasterization or texture hardware a DSP?

weebull|1 year ago

Not a GPU for sure. Not really a DSP either.

I would call it an array processor.

kevingadd|1 year ago

Yeah, this is a "GPU" in the sense that it resembles modern GPUs with the graphics parts sliced off. So it's an understandable shorthand to use, but it is a bit misleading.

Terminology on this is confusing - NVIDIA calls their A100 a "GPU" for example but I can't tell if any of the graphics bits like samplers and ROPs are even in that thing - though I did learn it has a hardware JPEG decoder.

anandvc|1 year ago

I have met this guy, Adam, in person at Founders Inc. He's super smart!

orangesite|1 year ago

Super useful work. Thank you!