Compute Performance of Intel® Core™ i7-2620M CPU
- OpenCL API
-
Intel® Core™ i7-2620M CPU @ 2.70GHz
- CL_DEVICE_ADDRESS_BITS
-
64
- CL_DEVICE_COMPILER_AVAILABLE
-
1
- CL_DEVICE_DOUBLE_FP_CONFIG
-
CL_FP_DENORM CL_FP_INF_NAN CL_FP_ROUND_TO_NEAREST CL_FP_ROUND_TO_ZERO CL_FP_ROUND_TO_INF CL_FP_FMA
- CL_DEVICE_DRIVER_VERSION
-
1.1
5.0.0.57
- CL_DEVICE_ENDIAN_LITTLE
-
1
- CL_DEVICE_ERROR_CORRECTION_SUPPORT
-
0
- CL_DEVICE_EXECUTION_CAPABILITIES
-
CL_EXEC_KERNEL CL_EXEC_NATIVE_KERNEL
- CL_DEVICE_EXTENSIONS
-
cl_APPLE_SetMemObjectDestructor cl_APPLE_ContextLoggingFunctions cl_APPLE_clut cl_APPLE_query_kernel_names cl_APPLE_gl_sharing cl_khr_gl_event cl_khr_fp64 cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_byte_addressable_store cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_3d_image_writes cl_khr_image2d_from_buffer cl_APPLE_fp64_basic_ops cl_APPLE_fixed_alpha_channel_orders cl_APPLE_biased_fixed_point_image_formats cl_APPLE_command_queue_priority
cl_khr_icd cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_byte_addressable_store cl_khr_depth_images cl_khr_3d_image_writes cl_intel_exec_by_local_thread cl_khr_spir cl_khr_fp64
- CL_DEVICE_GLOBAL_MEM_CACHE_SIZE
-
262144
64
- CL_DEVICE_GLOBAL_MEM_CACHE_TYPE
-
CL_READ_WRITE_CACHE
- CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE
-
4194304
64
- CL_DEVICE_GLOBAL_MEM_SIZE
-
4206698496
8589934592
- CL_DEVICE_HOST_UNIFIED_MEMORY
-
1
- CL_DEVICE_IMAGE_SUPPORT
-
1
- CL_DEVICE_IMAGE2D_MAX_HEIGHT
-
16384
8192
- CL_DEVICE_IMAGE2D_MAX_WIDTH
-
16384
8192
- CL_DEVICE_IMAGE3D_MAX_DEPTH
-
2048
- CL_DEVICE_IMAGE3D_MAX_HEIGHT
-
2048
- CL_DEVICE_IMAGE3D_MAX_WIDTH
-
2048
- CL_DEVICE_LOCAL_MEM_SIZE
-
32768
- CL_DEVICE_LOCAL_MEM_TYPE
-
CL_GLOBAL
- CL_DEVICE_MAX_CLOCK_FREQUENCY
-
2700
- CL_DEVICE_MAX_COMPUTE_UNITS
-
4
- CL_DEVICE_MAX_CONSTANT_ARGS
-
480
8
- CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE
-
131072
65536
- CL_DEVICE_MAX_MEM_ALLOC_SIZE
-
2125416448
2147483648
- CL_DEVICE_MAX_PARAMETER_SIZE
-
3840
4096
- CL_DEVICE_MAX_READ_IMAGE_ARGS
-
128
480
- CL_DEVICE_MAX_SAMPLERS
-
16
480
- CL_DEVICE_MAX_WORK_GROUP_SIZE
-
1024
8192
- CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS
-
3
- CL_DEVICE_MAX_WORK_ITEM_SIZES
-
1024 1 1
8192 8192 8192
- CL_DEVICE_MAX_WRITE_IMAGE_ARGS
-
480
8
- CL_DEVICE_MEM_BASE_ADDR_ALIGN
-
1024
- CL_DEVICE_MIN_DATA_TYPE_ALIGN_SIZE
-
128
- CL_DEVICE_NAME
-
Intel® Core™ i7-2620M CPU @ 2.70GHz
- CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR
-
16
- CL_DEVICE_NATIVE_VECTOR_WIDTH_DOUBLE
-
2
4
- CL_DEVICE_NATIVE_VECTOR_WIDTH_FLOAT
-
4
8
- CL_DEVICE_NATIVE_VECTOR_WIDTH_HALF
-
0
- CL_DEVICE_NATIVE_VECTOR_WIDTH_INT
-
4
- CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG
-
2
- CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT
-
8
- CL_DEVICE_OPENCL_C_VERSION
-
OpenCL C 1.2
- CL_DEVICE_PREFERRED_VECTOR_WIDTH_CHAR
-
1
16
- CL_DEVICE_PREFERRED_VECTOR_WIDTH_DOUBLE
-
1
2
- CL_DEVICE_PREFERRED_VECTOR_WIDTH_FLOAT
-
1
4
- CL_DEVICE_PREFERRED_VECTOR_WIDTH_HALF
-
0
- CL_DEVICE_PREFERRED_VECTOR_WIDTH_INT
-
1
4
- CL_DEVICE_PREFERRED_VECTOR_WIDTH_LONG
-
1
2
- CL_DEVICE_PREFERRED_VECTOR_WIDTH_SHORT
-
1
8
- CL_DEVICE_PROFILE
-
FULL_PROFILE
- CL_DEVICE_PROFILING_TIMER_RESOLUTION
-
1
380
- CL_DEVICE_QUEUE_PROPERTIES
-
CL_QUEUE_OUT_OF_ORDER_EXEC_MODE_ENABLE CL_QUEUE_PROFILING_ENABLE
CL_QUEUE_PROFILING_ENABLE
- CL_DEVICE_SINGLE_FP_CONFIG
-
CL_FP_DENORM CL_FP_INF_NAN CL_FP_ROUND_TO_NEAREST
CL_FP_DENORM CL_FP_INF_NAN CL_FP_ROUND_TO_NEAREST CL_FP_ROUND_TO_ZERO CL_FP_ROUND_TO_INF CL_FP_FMA
- CL_DEVICE_TYPE
-
CL_DEVICE_TYPE_CPU
- CL_DEVICE_VENDOR
-
Intel
Intel® Corporation
- CL_DEVICE_VERSION
-
OpenCL 1.2
OpenCL 1.2 (Build 57)
- OS
- OS X
- API
- OpenCL
- CPU
- Intel® Core™ i7-2620M CPU
Results from other configurations are available.
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