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Well not using CUDA isn't necessarily synonymous with "use a CPU". There is OpenCL. But still, you have a point even if we might quibble over details. This is why I am very much hoping AMD gets serious about Machine Learning and hoping for OpenCL on AMD chips will eventually reach a level of parity (or near parity) with the CUDA on nVidia stuff.



Its unlikely that AMD is going to be able to make serious inroads in the near future. nVidia has built quite a lead not just in terms of chips but tooling. I had thought a couple of years ago that AMD should be building a competitor to the Tesla. It should be able to build a more hybrid solution than nVidia can given its in house CPU development talent. But I haven't seen them building anything like that and a competitor to nVidia may have to come from somewhere else. In the absence of a serious competitor OpenCL is not very interesting.


Yeah, and that's sad. I really hate to see this whole monoculture thing, especially since CUDA isn't OSS. :-(


Its really a hardware problem.




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