Intel® oneAPI HPC Toolkit

Deliver Fast Applications That Scale



Simplify implementation of HPC applications on CPUs and accelerators with Intel’s industry-leading compiler technology and libraries.


Quickly gauge how your application is performing, how resource use impacts your code, and where it can be optimized to ensure faster cross-architecture performance.


Deploy applications and solutions across shared memory and distributed memory (such as clusters) computing systems using the included standards-driven MPI library and benchmarks, MPI analyzer, cluster tuning tools, and cluster health-checking tools.

Get Started

Get Your System Ready

Check that you have the supported hardware and your system meets the minimum requirements to install the Intel oneAPI HPC Toolkit.

Download the Base Toolkit

After downloading, follow the Get Started Guide to configure your system and run your first sample.


Next Steps

Access samples or run your own workloads with the help of tutorials and training.

Product and Performance Information


Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice.

Notice revision #20110804