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General discussion • Re: Three Pi 5 boards make a supercomputer

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A local newspaper described an Nvidia Drive AGX Orin processor as a supercomputer but the specs for the chip say it is 12 ARM Cortex chips at 2 GHz. Sounds like three Pi 5 boards would do the same or several Pi 4 boards. When does a cluster of boards become super?
Newspaper reporters--and the corporate PR people that feed them material--are not computer experts. 12 cores does not a "supercomputer" make. Nor does any combination of Pis. That said, a cluster of Pis *is* good for learning how to program real supercomputers.
The AGX Orin is an embedded compute module with 275 TOPS of AI backed by up to 64GB RAM. The ARM cores are included to feed the GPU.

A modern gaming GPU has 5 times the TOPS but only 1/5 as much RAM. In addition to the RAM, one sometimes wants a small rugged device to perform AI inference in embedded applications.

Nvidia calls the AGX a "powerful supercomputer for generative AI, robotics and computer vision applications" and then refers to the scaled back NX model as a "Super Developer Kit."

https://www.nvidia.com/en-us/autonomous ... tson-orin/

It's not the same as a cluster of pies nor does it fit the description of a super computer.

Statistics: Posted by ejolson — Wed Feb 26, 2025 1:49 am



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