Intel® CPU Runtimes for OpenCL™ Applications

Run OpenCL™ applications on CPUs


  • Run OpenCL™ applications and kernels directly on Intel® processors as target OpenCL devices.
  • Enable production OpenCL applications with this stand-alone, OpenCL™ CPU runtime for Intel® processors, with or without Intel® Graphics Technology
  • Develop using the Intel® CPU Runtime for OpenCL™ Applications as a test environment for OpenCL devices, such as Intel® Graphics Technology and Intel® FPGA.

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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