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Opencl benchmark ubuntu howto software#

There were not much details provided but it was clear that Intel want to provide a unified programming model to simplify application development across diverse computing architectures. Intel announced One API during Intel Architecture Day (December 11th, 2018). There has been few press releases from Intel about One API (see list below). I tried to put together all information in this blog post and I think this gives a good picture of current state. One can try to correlate this to find out how One API might look like. I am not in position to directly answers all questions but I have been looking at related announcements, conference presentations, mailing lists and code repositories. For the rest of us, these are all still unknowns. Obviously Intel engineers and institutes with early access program can answer this questions. Should I port my application to CUDA/HIP/OpenACC/OpenMP or wait for One API?.

Will this be fully compatible with AMD or NVIDIA GPUs?.

Will this be Intel's proprietary solution?.

How One API programming model will look like?.

But for application developers current situation is somewhat confusing as it is difficult to answer simple questions: For people waiting for Intel Xe as Xeon Phi successor, this is exciting. There has been some press releases and high level presentations depicting how One API is going to solve programming challenge for scalar processors (CPUs), vector processors (GPUs), matrix processors (AI accelerators) as well as spatial processing elements (FPGAs).

Opencl benchmark ubuntu howto software#

The aim of this is to deliver uniform software experience with optimal performance across broad range of Intel hardware. What is One API? This has been a common question since Intel announced One API vision during Intel Architecture Day back in December 2018.