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There is no OpenCL in the story there. AMD created HIP as a direct copy of CUDA. It then gets compiled to work on AMD hardware, or can be translated to CUDA. A
by dragandj 9y ago
There is no OpenCL in the story there. AMD created HIP as a direct copy of CUDA. It then gets compiled to work on AMD hardware, or can be translated to CUDA.
AMD also supports OpenCL (which I prefer to both CUDA and HIP), but it's not connected to HIP.
- TomV1971 9y agoLast time I checked, HIP didn’t support reading from textures. That’s something that’s not only useful for pure graphics. So it is (or was?) not a straight substitute for CUDA.