Intel® oneAPI HPC Toolkit

Deliver Fast Applications That Scale

Optimized Tools for High-Performance Computing

High-performance computing (HPC) is at the core of artificial intelligence, machine learning, and deep learning applications. The Intel® oneAPI HPC Toolkit delivers what developers need to build, analyze, optimize, and scale HPC applications with the latest techniques in vectorization, multithreading, multi-node parallelization, and memory optimization. 

This toolkit is an add-on to the Intel® oneAPI Base Toolkit, which is required for full functionality. It also includes access to the Intel® Distribution for Python*, the Intel® oneAPI DPC++/C++ Compiler, powerful data-centric libraries, and advanced analysis tools.

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Develop in the Cloud

Get what you need to build, test, and optimize your oneAPI projects for free. With an Intel® DevCloud account, you get 120 days of access to the latest Intel® hardware—CPUs, GPUs, FPGAs—and Intel oneAPI tools and frameworks. No software downloads. No configuration steps. No installations.

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Download the Toolkit

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Features

Build

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

Analyze

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.
 

Scale

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.

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What's Included

Intel® C++ Compiler Classic
Use this standards-based C++ compiler with support for OpenMP* to take advantage of more cores and built-in technologies in platforms based on Intel® Xeon® Scalable processors and Intel® Core™ processors.

 

Intel® Cluster Checker
Verify that cluster components work together seamlessly for optimal performance, improved uptime, and lower total cost of ownership.

 

Intel® oneAPI DPC++/C++ Compiler
Compile and optimize DPC++ code for CPU, GPU, and FPGA target architectures.

 

Intel® oneAPI DPC++ Library
Speed up data parallel workloads with these key productivity algorithms and functions.

 

Intel® Fortran Compiler
Generate optimized, scalable code for Intel® Xeon® Scalable processors and Intel® Core™ processors with this standards-based Fortran compiler with support for OpenMP*.

Intel® Fortran Compiler Classic

Intel® Inspector
Locate and debug threading, memory, and persistent memory errors early in the design cycle to avoid costly errors later.

 

Intel® MPI Library
Deliver flexible, efficient, scalable cluster messaging on Intel® architecture.

 

Intel® Trace Analyzer and Collector
Understand MPI application behavior across its full runtime.

 

Intel® Advisor (viewer only)
The viewer is part of the macOS* download.

 

Intel® VTune™ Profiler (viewer only)
The viewer is part of the macOS download.

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.

Download

Next Steps

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

Key Specifications

Processors:

  • Intel® Xeon® processors
  • Intel® Xeon® Scalable processors
  • Intel® Core™ processors

GPUs:

  • Intel® Processor Graphics Gen9

Languages:

  • Data Parallel C++ (DPC++)
    Note Must have Intel oneAPI Base Toolkit installed
  • C and C++
  • Fortran
    Note Requires Microsoft Visual Studio* on Windows
  • Python*
    Note Must have Intel oneAPI Base Toolkit installed

Operating systems:

  • Windows*
  • Linux*

Development environments:

  • Compatible with compilers from Microsoft, GCC, Intel, and others that follow established language standards
  • Windows: Microsoft Visual Studio
  • Linux: Eclipse*

Distributed environments:

  • MPI

Interconnect fabric support:

  • Shared memory
  • RDMA-capable network fabrics through a direct access programming library (DAPL), such as InfiniBand* and Myrinet*
  • Sockets such as TCP/IP over Ethernet, Gigabit Ethernet Extender*, and Intel® Omni-Path Architecture

 

For more information, see the system requirements.

Get Help

Your success is our success. Access these support resources when you need assistance.

For additional help, see our general oneAPI Support.

 

Product and Performance Information

1

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

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