well yeah, they are toys compared to Enterprise infrastructure. But both of those run on normal 120V power outlets so they can be used in everyday homes.

A DGX runs n 240V C19/C20 cables so not really an option for 'normal' people.

So get 2 Spark devices connected over their ConnectX-7 ports and you can run any 'consumer-grade' model.

And CUEA being less of a deal breaker is true but moving from 99% market share to 94% is less as well, doesn't mean that they all AI Enterprise developers still utilize CUDA :)

But enough Devil's Advocate, The spark is cool and is a super efficient tool to run consumer AI models but so is the AMD Strix.