clDeviceQuery Starting... 1 OpenCL Platforms found CL_PLATFORM_NAME: Intel(R) OpenCL HD Graphics CL_PLATFORM_VERSION: OpenCL 2.1 OpenCL Device Info: 1 devices found supporting OpenCL on: Intel(R) OpenCL HD Graphics ---------------------------------- Device Intel(R) Gen9 HD Graphics NEO --------------------------------- CL_DEVICE_NAME: Intel(R) Gen9 HD Graphics NEO CL_DEVICE_VENDOR: Intel(R) Corporation CL_DRIVER_VERSION: 19.41.14441 CL_DEVICE_TYPE: CL_DEVICE_TYPE_GPU CL_DEVICE_MAX_COMPUTE_UNITS: 47 CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS: 3 CL_DEVICE_MAX_WORK_ITEM_SIZES: 256 / 256 / 256 CL_DEVICE_MAX_WORK_GROUP_SIZE: 256 CL_DEVICE_MAX_CLOCK_FREQUENCY: 1050 MHz CL_DEVICE_ADDRESS_BITS: 64 CL_DEVICE_MAX_MEM_ALLOC_SIZE: 4095 MByte CL_DEVICE_GLOBAL_MEM_SIZE: 12703 MByte CL_DEVICE_ERROR_CORRECTION_SUPPORT: no CL_DEVICE_LOCAL_MEM_TYPE: local CL_DEVICE_LOCAL_MEM_SIZE: 64 KByte CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE: 4194296 KByte CL_DEVICE_QUEUE_PROPERTIES: CL_QUEUE_OUT_OF_ORDER_EXEC_MODE_ENABLE CL_DEVICE_QUEUE_PROPERTIES: CL_QUEUE_PROFILING_ENABLE CL_DEVICE_IMAGE_SUPPORT: 1 CL_DEVICE_MAX_READ_IMAGE_ARGS: 128 CL_DEVICE_MAX_WRITE_IMAGE_ARGS: 128 CL_DEVICE_IMAGE 2D_MAX_WIDTH 16384 2D_MAX_HEIGHT 16384 3D_MAX_WIDTH 16384 3D_MAX_HEIGHT 16384 3D_MAX_DEPTH 2048 CL_DEVICE_PREFERRED_VECTOR_WIDTH_ CHAR 16, SHORT 8, INT 4, FLOAT 1, DOUBLE 1 clDeviceQuery, Platform Name = Intel(R) OpenCL HD Graphics, Platform Version = OpenCL 2.1 , NumDevs = 1, Device = Intel(R) Gen9 HD Graphics NEO System Info: Local Time/Date = 15:05:47, 12/29/2020 CPU Name: Intel(R) Core(TM) i3-8109U CPU @ 3.00GHz # of CPU processors: 4 Linux version 5.4.0-58-generic (buildd@lgw01-amd64-040) (gcc version 7.5.0 (Ubuntu 7.5.0-3ubuntu1~18.04)) #64~18.04.1-Ubuntu SMP Wed Dec 9 17:11:11 UTC 2020 TEST PASSED