I think you vastly underestimate how far those guys would go to eek out every last bit of practical performance.<p>Going with second rate option simply doesnt work when you&#x27;re spending hundreds of millions per machine on the high end.<p>I mean do you really think it told really be easier to port a thousand heavily optimized applications&#x2F;libs CUDA to OpenCL than the handfull of librsties that dont alrady work with BSD from Linux?!