>I do CUDA work (OpenCL is close, but not nearly as powerful) Do you mean cuda as a language v/s the latest opencl spec as a language, or implementations ? No

>I do CUDA work (OpenCL is close, but not nearly as powerful) Do you mean cuda as a language v/s the latest opencl spec as a language, or implementations ? No one other than Intel is even implementing and updating OpenCL really, and nvidia will always push CUDA over opencl for lock ins. Which is kind of the same thing as every other argument that you can make for nvidia.