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> Really all I care about is a good OpenCL driver implementation, especially OpenCL 2.2 support would be extremely attractive. nVidia seem to still only suppor
by MaxBarraclough 7y ago
> Really all I care about is a good OpenCL driver implementation, especially OpenCL 2.2 support would be extremely attractive.
nVidia seem to still only support OpenCL 1.1.
Presumably this is a conscious decision - they'd rather invest in CUDA.
I have no idea what AMD is up to regarding OpenCL. Have they just quietly dropped all support? [0][1]
Intel seem to be doing better, with support for OpenCL 2.1, with support for both CPU and GPU targets. [2]
[0] https://community.amd.com/thread/232600 https://community.amd.com/thread/232600
[1] https://community.amd.com/thread/233197 https://community.amd.com/thread/233197
[2] https://software.intel.com/en-us/articles/opencl-drivers https://software.intel.com/en-us/articles/opencl-drivers
- kouteiheika 7y ago> nVidia seem to still only support OpenCL 1.1. This hasn't been true for quite some time now. They support 1.2.
- MaxBarraclough 7y agoInteresting - their website says 1.1 [0] but they apparently released a driver in 2015 which supported 1.2 on certain chipsets [1]. [0] https://developer.nvidia.com/opencl https://developer.nvidia.com/opencl [1] https://stackoverflow.com/a/29607373/ https://stackoverflow.com/a/29607373/