Intel® Tools for OpenCL™ Software

Create, Optimize, and Deploy OpenCL Applications

  

Access the Latest Features and Khronos* Extensions

Intel’s runtimes for OpenCL™ software are continuously updated to meet the latest standard features and provide access to early extensions. Stay current and take full advantage of the latest capabilities that OpenCL software has to offer on Intel® hardware.

Use the Latest OpenCL Software Features

OpenCL Standard 3.0 Features  Intel® GPU (Client) Intel® Data Center GPU Intel® CPU
Shared Virtual Memory (SVM) - Coarse Grain ⬤ ⬤ ⬤
SVM - Fine Grain     ⬤
SVM - Fine Grain with Atomics     ⬤
SVM - System     ⬤
Device-Side Enqueue     ⬤
Pipes     ⬤
Program Scope Global Variables ⬤ ⬤ ⬤
Non-Uniform Work Groups ⬤ ⬤ ⬤
Read-Write Images ⬤   ⬤
Creating 2D Images from Buffers ⬤   ⬤
sRGB Images ⬤   ⬤
Depth Images ⬤   ⬤
Device and Host Timer Synchronization ⬤ ⬤ ⬤
Intermediate Language Programs (SPIR-V) ⬤ ⬤ ⬤
Subgroups ⬤ ⬤ ⬤
3D Image Writes ⬤   ⬤
Work-Group Collective Functions ⬤ ⬤ ⬤
Generic Address Space ⬤ ⬤ ⬤
FP64   ⬤ ⬤
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Key
⬤ Full support 

For more details, see the release notes.

 

Use the Latest Khronos Extensions

Issue 55 showcases Intel's hardware and software for AI, as well as end-to-end enterprise analytics and heterogeneous parallelism.

Khronos Extensions Intel® GPU (Client) Intel® Data Center GPU Intel® CPU
cl_khr_device_uuid ⬤ ⬤  
cl_khr_expect_assume ⬤ ⬤ ⬤
cl_khr_external_memory ⬤ ⬤  
cl_khr_integer_dot_product ⬤ ⬤  
cl_khr_pci_bus_info ⬤ ⬤  
cl_khr_subgroup_ballot ⬤ ⬤ ⬤
cl_khr_subgroup_clustered_reduce ⬤ ⬤ ⬤
cl_khr_subgroup_extended_types ⬤ ⬤ ⬤
cl_khr_subgroup_non_uniform_arithmetic ⬤ ⬤ ⬤
cl_khr_subgroup_non_uniform_vote ⬤ ⬤ ⬤
cl_khr_subgroup_shuffle ⬤ ⬤ ⬤
cl_khr_subgroup_shuffle_relative ⬤ ⬤ ⬤
cl_khr_suggested_local_work_size ⬤ ⬤ ⬤
cl_khr_work_group_uniform_arithmetic      
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Key
⬤ Full support 

For more details, see the release notes.

 

 

OpenCL Standard 3.0 Resources from the Khronos Group

 

Code Samples