Intel Graphics Driver 25.20.100.6519 Released, Vulkan 1.1.95 and new OpenGL Extensions Added

Intel has published a new graphics driver for its GPUs (Intel 6th, 7th, 8th and 9th Gen processors) on Windows 10. This new driver (version 25.20.100.6519) comes with the following new features:

• New Intel Audio Driver (10.26.00.05)
• Windows ML (Machine Learning) Optimization
• Better support for Windows* 10 Ambient light sensor framework
• Power and performance improvements:
  • Improved shader cache performance of DirectML metacommands for Microsoft WinML- based applications on 7th Generation Intel® Core processor and higher.
  • Performance improvements and optimizations for F1 2018* (DX 12*) on 6th Generation Intel® Core processors or higher.
  • Functional and performance improvements in Vulkan driver.

Issues fixed:

– Intermittent crashes or hangs may occur in Battlefield V* (DX12).
– Minor graphics anomalies may be observed in Farming Simulator 2019.
– Optimization checkbox for gaming tuning in the Graphics Control Panel does not refresh after restoring settings in some systems.
– Video profile settings in Intel® Graphics Control Panel may not apply after white balance or color balance.
– Power consumption may be higher after disconnecting HDMI 2.0 display.
– 4K resolution may be lost when switched between HD and 4K monitors during sleep mode.
– Brightness compensation may be applied when in SDR (Standard Resolution) mode.
– Performance may be slightly lower on certain graphics workloads in full screen after resuming from sleep

 

Downloads

• latest DCH version for win10 64-bit @ Geeks3D
• v6519 win10 64-bit @ Intel

 
I quickly tested this driver on an Intel Core i7-8700K (with an UHD 630 GPU).

GL-Z

 

OpenGL support

Intel v6519 is an OpenGL 4.5 driver and exposes 251 OpenGL extensions. Six new extensions have been added:

– GL_ARB_gl_spirv
– GL_ARB_pipeline_statistics_query
– GL_ARB_spirv_extensions
– GL_ARB_texture_filter_anisotropic
– GL_ARB_transform_feedback_overflow_query
– GL_KHR_no_error

Looks like OpenGL 4.6 support is coming…

- GL_VENDOR: Intel
- GL_RENDERER: Intel(R) UHD Graphics 630
- GL_VERSION: 4.5.0 - Build 25.20.100.6519
- GL_SHADING_LANGUAGE_VERSION: 4.50 - Build 25.20.100.6519
- OpenGL Extensions: 251 extensions (GL=230 and WGL=21)
- GL_3DFX_texture_compression_FXT1
  - GL_AMD_depth_clamp_separate
  - GL_AMD_vertex_shader_layer
  - GL_AMD_vertex_shader_viewport_index
  - GL_ARB_ES2_compatibility
  - GL_ARB_ES3_1_compatibility
  - GL_ARB_ES3_compatibility
  - GL_ARB_arrays_of_arrays
  - GL_ARB_base_instance
  - GL_ARB_bindless_texture
  - GL_ARB_blend_func_extended
  - GL_ARB_buffer_storage
  - GL_ARB_cl_event
  - GL_ARB_clear_buffer_object
  - GL_ARB_clear_texture
  - GL_ARB_clip_control
  - GL_ARB_color_buffer_float
  - GL_ARB_compatibility
  - GL_ARB_compressed_texture_pixel_storage
  - GL_ARB_compute_shader
  - GL_ARB_conditional_render_inverted
  - GL_ARB_conservative_depth
  - GL_ARB_copy_buffer
  - GL_ARB_copy_image
  - GL_ARB_cull_distance
  - GL_ARB_debug_output
  - GL_ARB_depth_buffer_float
  - GL_ARB_depth_clamp
  - GL_ARB_depth_texture
  - GL_ARB_derivative_control
  - GL_ARB_direct_state_access
  - GL_ARB_draw_buffers
  - GL_ARB_draw_buffers_blend
  - GL_ARB_draw_elements_base_vertex
  - GL_ARB_draw_indirect
  - GL_ARB_draw_instanced
  - GL_ARB_enhanced_layouts
  - GL_ARB_explicit_attrib_location
  - GL_ARB_explicit_uniform_location
  - GL_ARB_fragment_coord_conventions
  - GL_ARB_fragment_layer_viewport
  - GL_ARB_fragment_program
  - GL_ARB_fragment_program_shadow
  - GL_ARB_fragment_shader
  - GL_ARB_fragment_shader_interlock
  - GL_ARB_framebuffer_no_attachments
  - GL_ARB_framebuffer_object
  - GL_ARB_framebuffer_sRGB
  - GL_ARB_geometry_shader4
  - GL_ARB_get_program_binary
  - GL_ARB_get_texture_sub_image
  - GL_ARB_gl_spirv
  - GL_ARB_gpu_shader5
  - GL_ARB_gpu_shader_fp64
  - GL_ARB_half_float_pixel
  - GL_ARB_half_float_vertex
  - GL_ARB_indirect_parameters
  - GL_ARB_instanced_arrays
  - GL_ARB_internalformat_query
  - GL_ARB_internalformat_query2
  - GL_ARB_invalidate_subdata
  - GL_ARB_map_buffer_alignment
  - GL_ARB_map_buffer_range
  - GL_ARB_multi_bind
  - GL_ARB_multi_draw_indirect
  - GL_ARB_multisample
  - GL_ARB_multitexture
  - GL_ARB_occlusion_query
  - GL_ARB_occlusion_query2
  - GL_ARB_pipeline_statistics_query
  - GL_ARB_pixel_buffer_object
  - GL_ARB_point_parameters
  - GL_ARB_point_sprite
  - GL_ARB_polygon_offset_clamp
  - GL_ARB_post_depth_coverage
  - GL_ARB_program_interface_query
  - GL_ARB_provoking_vertex
  - GL_ARB_query_buffer_object
  - GL_ARB_robust_buffer_access_behavior
  - GL_ARB_robustness
  - GL_ARB_robustness_isolation
  - GL_ARB_sample_shading
  - GL_ARB_sampler_objects
  - GL_ARB_seamless_cube_map
  - GL_ARB_seamless_cubemap_per_texture
  - GL_ARB_separate_shader_objects
  - GL_ARB_shader_atomic_counter_ops
  - GL_ARB_shader_atomic_counters
  - GL_ARB_shader_bit_encoding
  - GL_ARB_shader_draw_parameters
  - GL_ARB_shader_group_vote
  - GL_ARB_shader_image_load_store
  - GL_ARB_shader_image_size
  - GL_ARB_shader_objects
  - GL_ARB_shader_precision
  - GL_ARB_shader_stencil_export
  - GL_ARB_shader_storage_buffer_object
  - GL_ARB_shader_subroutine
  - GL_ARB_shader_texture_image_samples
  - GL_ARB_shading_language_100
  - GL_ARB_shading_language_420pack
  - GL_ARB_shading_language_packing
  - GL_ARB_shadow
  - GL_ARB_spirv_extensions
  - GL_ARB_stencil_texturing
  - GL_ARB_sync
  - GL_ARB_tessellation_shader
  - GL_ARB_texture_barrier
  - GL_ARB_texture_border_clamp
  - GL_ARB_texture_buffer_object
  - GL_ARB_texture_buffer_object_rgb32
  - GL_ARB_texture_buffer_range
  - GL_ARB_texture_compression
  - GL_ARB_texture_compression_bptc
  - GL_ARB_texture_compression_rgtc
  - GL_ARB_texture_cube_map
  - GL_ARB_texture_cube_map_array
  - GL_ARB_texture_env_add
  - GL_ARB_texture_env_combine
  - GL_ARB_texture_env_crossbar
  - GL_ARB_texture_env_dot3
  - GL_ARB_texture_filter_anisotropic
  - GL_ARB_texture_float
  - GL_ARB_texture_gather
  - GL_ARB_texture_mirror_clamp_to_edge
  - GL_ARB_texture_mirrored_repeat
  - GL_ARB_texture_multisample
  - GL_ARB_texture_non_power_of_two
  - GL_ARB_texture_query_levels
  - GL_ARB_texture_query_lod
  - GL_ARB_texture_rectangle
  - GL_ARB_texture_rg
  - GL_ARB_texture_rgb10_a2ui
  - GL_ARB_texture_stencil8
  - GL_ARB_texture_storage
  - GL_ARB_texture_storage_multisample
  - GL_ARB_texture_swizzle
  - GL_ARB_texture_view
  - GL_ARB_timer_query
  - GL_ARB_transform_feedback2
  - GL_ARB_transform_feedback3
  - GL_ARB_transform_feedback_instanced
  - GL_ARB_transform_feedback_overflow_query
  - GL_ARB_transpose_matrix
  - GL_ARB_uniform_buffer_object
  - GL_ARB_vertex_array_bgra
  - GL_ARB_vertex_array_object
  - GL_ARB_vertex_attrib_64bit
  - GL_ARB_vertex_attrib_binding
  - GL_ARB_vertex_buffer_object
  - GL_ARB_vertex_program
  - GL_ARB_vertex_shader
  - GL_ARB_vertex_type_10f_11f_11f_rev
  - GL_ARB_vertex_type_2_10_10_10_rev
  - GL_ARB_viewport_array
  - GL_ARB_window_pos
  - GL_ATI_separate_stencil
  - GL_EXT_abgr
  - GL_EXT_bgra
  - GL_EXT_blend_color
  - GL_EXT_blend_equation_separate
  - GL_EXT_blend_func_separate
  - GL_EXT_blend_minmax
  - GL_EXT_blend_subtract
  - GL_EXT_clip_volume_hint
  - GL_EXT_compiled_vertex_array
  - GL_EXT_direct_state_access
  - GL_EXT_draw_buffers2
  - GL_EXT_draw_range_elements
  - GL_EXT_fog_coord
  - GL_EXT_framebuffer_blit
  - GL_EXT_framebuffer_multisample
  - GL_EXT_framebuffer_object
  - GL_EXT_geometry_shader4
  - GL_EXT_gpu_program_parameters
  - GL_EXT_gpu_shader4
  - GL_EXT_multi_draw_arrays
  - GL_EXT_packed_depth_stencil
  - GL_EXT_packed_float
  - GL_EXT_packed_pixels
  - GL_EXT_polygon_offset_clamp
  - GL_EXT_rescale_normal
  - GL_EXT_secondary_color
  - GL_EXT_separate_specular_color
  - GL_EXT_shader_framebuffer_fetch
  - GL_EXT_shader_integer_mix
  - GL_EXT_shadow_funcs
  - GL_EXT_stencil_two_side
  - GL_EXT_stencil_wrap
  - GL_EXT_texture3D
  - GL_EXT_texture_array
  - GL_EXT_texture_compression_s3tc
  - GL_EXT_texture_edge_clamp
  - GL_EXT_texture_env_add
  - GL_EXT_texture_env_combine
  - GL_EXT_texture_filter_anisotropic
  - GL_EXT_texture_integer
  - GL_EXT_texture_lod_bias
  - GL_EXT_texture_rectangle
  - GL_EXT_texture_sRGB
  - GL_EXT_texture_sRGB_decode
  - GL_EXT_texture_shared_exponent
  - GL_EXT_texture_snorm
  - GL_EXT_texture_storage
  - GL_EXT_texture_swizzle
  - GL_EXT_timer_query
  - GL_EXT_transform_feedback
  - GL_IBM_texture_mirrored_repeat
  - GL_INTEL_conservative_rasterization
  - GL_INTEL_fragment_shader_ordering
  - GL_INTEL_framebuffer_CMAA
  - GL_INTEL_map_texture
  - GL_INTEL_multi_rate_fragment_shader
  - GL_INTEL_performance_query
  - GL_KHR_blend_equation_advanced
  - GL_KHR_blend_equation_advanced_coherent
  - GL_KHR_context_flush_control
  - GL_KHR_debug
  - GL_KHR_no_error
  - GL_KHR_texture_compression_astc_hdr
  - GL_KHR_texture_compression_astc_ldr
  - GL_NV_blend_square
  - GL_NV_conditional_render
  - GL_NV_primitive_restart
  - GL_NV_texgen_reflection
  - GL_SGIS_generate_mipmap
  - GL_SGIS_texture_edge_clamp
  - GL_SGIS_texture_lod
  - GL_SUN_multi_draw_arrays
  - GL_WIN_swap_hint
  - WGL_EXT_swap_control
  - WGL_EXT_depth_float
  - WGL_ARB_buffer_region
  - WGL_ARB_extensions_string
  - WGL_ARB_make_current_read
  - WGL_ARB_pixel_format
  - WGL_ARB_pbuffer
  - WGL_EXT_extensions_string
  - WGL_ARB_multisample
  - WGL_ARB_pixel_format_float
  - WGL_ARB_framebuffer_sRGB
  - WGL_ARB_create_context
  - WGL_ARB_create_context_profile
  - WGL_EXT_pixel_format_packed_float
  - WGL_EXT_create_context_es_profile
  - WGL_EXT_create_context_es2_profile
  - WGL_NV_DX_interop
  - WGL_INTEL_cl_sharing
  - WGL_NV_DX_interop2
  - WGL_ARB_create_context_robustness
  - WGL_ARB_context_flush_control

 

Vulkan support

Intel v6519 exposes Vulkan 1.1.95. Here is the report from GPU Caps Viewer 1.41.3:

- Instance extensions: 11
  - VK_KHR_surface (version: 25)
  - VK_KHR_win32_surface (version: 5)
  - VK_KHR_external_memory_capabilities (version: 1)
  - VK_KHR_external_semaphore_capabilities (version: 1)
  - VK_KHR_external_fence_capabilities (version: 1)
  - VK_KHR_get_physical_device_properties2 (version: 1)
  - VK_KHR_get_surface_capabilities2 (version: 1)
  - VK_KHR_device_group_creation (version: 1)
  - VK_EXT_swapchain_colorspace (version: 3)
  - VK_EXT_debug_report (version: 9)
  - VK_EXT_debug_utils (version: 1)
- Instance layers: 2
  - VK_LAYER_VALVE_steam_overlay (version: 1.1.73, impl: 1)
  - VK_LAYER_LUNARG_standard_validation (version: 1.0.92, impl: 1)
- Physical devices: 1
  - [Vulkan device 0]: Intel(R) UHD Graphics 630 ------------------
    - API version: 1.1.95
    - vendorID: 32902
    - deviceID: 16018
    - driver version: 1644919
  - memory heap count: 2
    - heap1: 3654MB
    - heap2: 3654MB
  - memory type count: 3
    - mem type 0 - heap index : 0 - property flag : 1
      > mem property: VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT
    - mem type 1 - heap index : 1 - property flag : 7
      > mem property: VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT
      > mem property: VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT
      > mem property: VK_MEMORY_PROPERTY_HOST_COHERENT_BIT
    - mem type 2 - heap index : 1 - property flag : 15
      > mem property: VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT
      > mem property: VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT
      > mem property: VK_MEMORY_PROPERTY_HOST_COHERENT_BIT
      > mem property: VK_MEMORY_PROPERTY_HOST_CACHED_BIT
  - extensions: 44
    - VK_KHR_swapchain (version: 68)
    - VK_KHR_external_memory (version: 1)
    - VK_KHR_external_memory_win32 (version: 1)
    - VK_EXT_external_memory_host (version: 1)
    - VK_KHR_external_semaphore (version: 1)
    - VK_KHR_external_semaphore_win32 (version: 1)
    - VK_KHR_external_fence (version: 1)
    - VK_KHR_external_fence_win32 (version: 1)
    - VK_KHR_get_memory_requirements2 (version: 1)
    - VK_KHR_bind_memory2 (version: 1)
    - VK_KHR_dedicated_allocation (version: 1)
    - VK_KHR_sampler_mirror_clamp_to_edge (version: 1)
    - VK_KHR_maintenance1 (version: 1)
    - VK_KHR_maintenance2 (version: 1)
    - VK_KHR_maintenance3 (version: 1)
    - VK_KHR_shader_draw_parameters (version: 1)
    - VK_KHR_push_descriptor (version: 1)
    - VK_KHR_descriptor_update_template (version: 1)
    - VK_KHR_multiview (version: 1)
    - VK_KHR_16bit_storage (version: 1)
    - VK_KHR_8bit_storage (version: 1)
    - VK_EXT_shader_subgroup_ballot (version: 1)
    - VK_EXT_shader_subgroup_vote (version: 1)
    - VK_KHR_storage_buffer_storage_class (version: 1)
    - VK_KHR_variable_pointers (version: 1)
    - VK_KHR_relaxed_block_layout (version: 1)
    - VK_EXT_sampler_filter_minmax (version: 1)
    - VK_KHR_device_group (version: 1)
    - VK_KHR_sampler_ycbcr_conversion (version: 1)
    - VK_EXT_post_depth_coverage (version: 1)
    - VK_EXT_shader_viewport_index_layer (version: 1)
    - VK_EXT_shader_stencil_export (version: 1)
    - VK_EXT_conservative_rasterization (version: 1)
    - VK_EXT_sample_locations (version: 1)
    - VK_KHR_draw_indirect_count (version: 1)
    - VK_KHR_image_format_list (version: 1)
    - VK_EXT_vertex_attribute_divisor (version: 3)
    - VK_EXT_descriptor_indexing (version: 2)
    - VK_EXT_inline_uniform_block (version: 1)
    - VK_KHR_create_renderpass2 (version: 1)
    - VK_KHR_swapchain_mutable_format (version: 1)
    - VK_KHR_driver_properties (version: 1)
    - VK_KHR_vulkan_memory_model (version: 2)
    - VK_EXT_conditional_rendering (version: 1)
  - device layers: 0
  - device features:
    - robustBufferAccess: true
    - fullDrawIndexUint32: true
    - imageCubeArray: true
    - independentBlend: true
    - geometryShader: true
    - tessellationShader: true
    - sampleRateShading: true
    - dualSrcBlend: true
    - logicOp: true
    - multiDrawIndirect: true
    - drawIndirectFirstInstance: true
    - depthClamp: true
    - depthBiasClamp: true
    - fillModeNonSolid: true
    - depthBounds: false
    - wideLines: true
    - largePoints: true
    - alphaToOne: true
    - multiViewport: true
    - samplerAnisotropy: true
    - textureCompressionETC2: true
    - textureCompressionASTC_LDR: true
    - textureCompressionBC: true
    - occlusionQueryPrecise: true
    - pipelineStatisticsQuery: true
    - vertexPipelineStoresAndAtomics: true
    - fragmentStoresAndAtomics: true
    - shaderTessellationAndGeometryPointSize: true
    - shaderImageGatherExtended: true
    - shaderStorageImageExtendedFormats: true
    - shaderStorageImageMultisample: true
    - shaderStorageImageReadWithoutFormat: false
    - shaderStorageImageWriteWithoutFormat: true
    - shaderUniformBufferArrayDynamicIndexing: true
    - shaderSampledImageArrayDynamicIndexing: true
    - shaderStorageBufferArrayDynamicIndexing: true
    - shaderStorageImageArrayDynamicIndexing: true
    - shaderClipDistance: true
    - shaderCullDistance: true
    - shaderFloat64: true
    - shaderInt64: true
    - shaderInt16: true
    - shaderResourceResidency: true
    - shaderResourceMinLod: false
    - sparseBinding: true
    - sparseResidencyBuffer: true
    - sparseResidencyImage2D: true
    - sparseResidencyImage3D: true
    - sparseResidency2Samples: true
    - sparseResidency4Samples: true
    - sparseResidency8Samples: true
    - sparseResidency16Samples: true
    - sparseResidencyAliased: true
    - variableMultisampleRate: true
    - inheritedQueries: true
  - device limits
    - maxImageDimension1D: 16384
    - maxImageDimension2D: 16384
    - maxImageDimension3D: 2048
    - maxImageDimensionCube: 16384
    - maxImageArrayLayers: 2048
    - maxTexelBufferElements: 134217728
    - maxUniformBufferRange: 65536
    - maxStorageBufferRange: 134217728
    - maxPushConstantsSize: 256
    - maxMemoryAllocationCount: 1871241
    - maxSamplerAllocationCount: 4000
    - bufferImageGranularity: 1
    - sparseAddressSpaceSize: 17592186044416
    - maxBoundDescriptorSets: 8
    - maxPerStageDescriptorSamplers: 64
    - maxPerStageDescriptorUniformBuffers: 200
    - maxPerStageDescriptorSampledImages: 200
    - maxPerStageDescriptorStorageImages: 16
    - maxPerStageDescriptorInputAttachments: 8
    - maxPerStageResources: 200
    - maxDescriptorSetSamplers: 384
    - maxDescriptorSetUniformBuffers: 1200
    - maxDescriptorSetUniformBuffersDynamic: 16
    - maxDescriptorSetStorageBuffers: 1200
    - maxDescriptorSetStorageBuffersDynamic: 16
    - maxDescriptorSetSampledImages: 1200
    - maxDescriptorSetStorageImages: 96
    - maxDescriptorSetInputAttachments: 8
    - maxVertexInputAttributes: 32
    - maxVertexInputBindings: 32
    - maxVertexInputAttributeOffset: 2047
    - maxVertexInputBindingStride: 4095
    - maxVertexOutputComponents: 128
    - maxTessellationGenerationLevel: 64
    - maxTessellationPatchSize: 32
    - maxTessellationControlPerVertexInputComponents: 128
    - maxTessellationControlPerVertexOutputComponents: 128
    - maxTessellationControlPerPatchOutputComponents: 120
    - maxTessellationControlTotalOutputComponents: 4096
    - maxTessellationEvaluationInputComponents: 128
    - maxTessellationEvaluationOutputComponents: 128
    - maxGeometryShaderInvocations: 32
    - maxGeometryInputComponents: 128
    - maxGeometryOutputComponents: 128
    - maxGeometryOutputVertices: 256
    - maxGeometryTotalOutputComponents: 1024
    - maxFragmentInputComponents: 128
    - maxFragmentOutputAttachments: 8
    - maxFragmentDualSrcAttachments: 1
    - maxFragmentCombinedOutputResources: 16
    - maxComputeSharedMemorySize: 32768
    - maxComputeWorkGroupCount: [65536; 65536; 65536]
    - maxComputeWorkGroupInvocations: 1024
    - maxComputeWorkGroupSize: [1024; 1024; 64]
    - subPixelPrecisionBits: 8
    - subTexelPrecisionBits: 8
    - mipmapPrecisionBits: 8
    - maxDrawIndexedIndexValue: 4294967295
    - maxDrawIndirectCount: 4294967295
    - maxSamplerLodBias: 16.000000
    - maxSamplerAnisotropy: 16.000000
    - maxViewports: 16
    - maxViewportDimensions: [32768; 32768]
    - viewportBoundsRange: [-65536.000000 ; 65535.000000]
    - viewportSubPixelBits: 8
    - minMemoryMapAlignment: 64
    - minTexelBufferOffsetAlignment: 16
    - minUniformBufferOffsetAlignment: 32
    - minStorageBufferOffsetAlignment: 16
    - minTexelOffset: 4294967288
    - maxTexelOffset: 7
    - minTexelGatherOffset: 4294967264
    - maxTexelGatherOffset: 31
    - minInterpolationOffset: -0.500000
    - maxInterpolationOffset: 0.437500
    - subPixelInterpolationOffsetBits: 4
    - maxFramebufferWidth: 16384
    - maxFramebufferHeight: 16384
    - maxFramebufferLayers: 2048
    - framebufferColorSampleCounts: 31
    - framebufferDepthSampleCounts: 31
    - framebufferStencilSampleCounts: 31
    - framebufferNoAttachmentsSampleCounts: 31
    - maxColorAttachments: 8
    - sampledImageColorSampleCounts: 31
    - sampledImageIntegerSampleCounts: 31
    - sampledImageDepthSampleCounts: 31
    - sampledImageStencilSampleCounts: 31
    - storageImageSampleCounts: 31
    - maxSampleMaskWords: 1
    - timestampComputeAndGraphics: 1
    - timestampPeriod: 83.333000
    - maxClipDistances: 8
    - maxCullDistances: 8
    - maxCombinedClipAndCullDistances: 8
    - discreteQueuePriorities: 2
    - pointSizeRange: [0.125000 ; 255.875000]
    - lineWidthRange: [0.000000 ; 7.992188]
    - pointSizeGranularity: 0.125000
    - lineWidthGranularity: 0.007813
    - strictLines: 0
    - standardSampleLocations: 1
    - optimalBufferCopyOffsetAlignment: 16
    - optimalBufferCopyRowPitchAlignment: 16
    - nonCoherentAtomSize: 1

 

OpenCL support

Report from GPU Caps Viewer:

- Num OpenCL platforms: 1
- CL_PLATFORM_NAME: Intel(R) OpenCL
- CL_PLATFORM_VENDOR: Intel(R) Corporation
- CL_PLATFORM_VERSION: OpenCL 2.1 
- CL_PLATFORM_PROFILE: FULL_PROFILE
- Num devices: 2

  - CL_DEVICE_NAME: Intel(R) UHD Graphics 630
  - CL_DEVICE_VENDOR: Intel(R) Corporation
  - CL_DRIVER_VERSION: 25.20.100.6519
  - CL_DEVICE_PROFILE: FULL_PROFILE
  - CL_DEVICE_VERSION: OpenCL 2.1 NEO 
  - CL_DEVICE_TYPE: GPU
  - CL_DEVICE_VENDOR_ID: 0x8086
  - CL_DEVICE_MAX_COMPUTE_UNITS: 24
  - CL_DEVICE_MAX_CLOCK_FREQUENCY: 1200MHz
  - CL_DEVICE_ADDRESS_BITS: 32
  - CL_DEVICE_MAX_MEM_ALLOC_SIZE: 838834KB
  - CL_DEVICE_GLOBAL_MEM_SIZE: 1638MB
  - CL_DEVICE_MAX_PARAMETER_SIZE: 1024
  - CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE: 64 Bytes
  - CL_DEVICE_GLOBAL_MEM_CACHE_SIZE: 512KB
  - CL_DEVICE_ERROR_CORRECTION_SUPPORT: NO
  - CL_DEVICE_LOCAL_MEM_TYPE: Local (scratchpad)
  - CL_DEVICE_LOCAL_MEM_SIZE: 64KB
  - CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE: 838834KB
  - CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS: 3
  - CL_DEVICE_MAX_WORK_ITEM_SIZES: [256 ; 256 ; 256]
  - CL_DEVICE_MAX_WORK_GROUP_SIZE: 256
  - CL_EXEC_NATIVE_KERNEL: 966484
  - CL_DEVICE_IMAGE_SUPPORT: YES
  - CL_DEVICE_MAX_READ_IMAGE_ARGS: 128
  - CL_DEVICE_MAX_WRITE_IMAGE_ARGS: 128
  - CL_DEVICE_IMAGE2D_MAX_WIDTH: 16384
  - CL_DEVICE_IMAGE2D_MAX_HEIGHT: 16384
  - CL_DEVICE_IMAGE3D_MAX_WIDTH: 16384
  - CL_DEVICE_IMAGE3D_MAX_HEIGHT: 16384
  - CL_DEVICE_IMAGE3D_MAX_DEPTH: 2048
  - CL_DEVICE_MAX_SAMPLERS: 16
  - CL_DEVICE_PREFERRED_VECTOR_WIDTH_CHAR: 16
  - CL_DEVICE_PREFERRED_VECTOR_WIDTH_SHORT: 8
  - CL_DEVICE_PREFERRED_VECTOR_WIDTH_INT: 4
  - CL_DEVICE_PREFERRED_VECTOR_WIDTH_LONG: 1
  - CL_DEVICE_PREFERRED_VECTOR_WIDTH_FLOAT: 1
  - CL_DEVICE_PREFERRED_VECTOR_WIDTH_DOUBLE: 1
  - CL_DEVICE_EXTENSIONS: 43
  - Extensions:
    - cl_khr_3d_image_writes
    - cl_khr_byte_addressable_store
    - cl_khr_fp16
    - cl_khr_depth_images
    - cl_khr_global_int32_base_atomics
    - cl_khr_global_int32_extended_atomics
    - cl_khr_icd
    - cl_khr_image2d_from_buffer
    - cl_khr_local_int32_base_atomics
    - cl_khr_local_int32_extended_atomics
    - cl_intel_subgroups
    - cl_intel_required_subgroup_size
    - cl_intel_subgroups_short
    - cl_khr_spir
    - cl_intel_accelerator
    - cl_intel_media_block_io
    - cl_intel_driver_diagnostics
    - cl_intel_device_side_avc_motion_estimation
    - cl_khr_priority_hints
    - cl_khr_throttle_hints
    - cl_khr_create_command_queue
    - cl_khr_fp64
    - cl_khr_subgroups
    - cl_khr_il_program
    - cl_intel_spirv_side_avc_motion_estimation
    - cl_intel_spirv_media_block_io
    - cl_intel_spirv_subgroups
    - cl_khr_mipmap_image
    - cl_khr_mipmap_image_writes
    - cl_intel_planar_yuv
    - cl_intel_packed_yuv
    - cl_intel_motion_estimation
    - cl_intel_advanced_motion_estimation
    - cl_khr_gl_sharing
    - cl_khr_gl_depth_images
    - cl_khr_gl_event
    - cl_khr_gl_msaa_sharing
    - cl_intel_dx9_media_sharing
    - cl_khr_dx9_media_sharing
    - cl_khr_d3d10_sharing
    - cl_khr_d3d11_sharing
    - cl_intel_d3d11_nv12_media_sharing
    - cl_intel_simultaneous_sharing

  - CL_DEVICE_NAME: Intel(R) Core(TM) i7-8700K CPU @ 3.70GHz
  - CL_DEVICE_VENDOR: Intel(R) Corporation
  - CL_DRIVER_VERSION: 7.6.0.1125
  - CL_DEVICE_PROFILE: FULL_PROFILE
  - CL_DEVICE_VERSION: OpenCL 2.1 (Build 0)
  - CL_DEVICE_TYPE: CPU
  - CL_DEVICE_VENDOR_ID: 0x8086
  - CL_DEVICE_MAX_COMPUTE_UNITS: 12
  - CL_DEVICE_MAX_CLOCK_FREQUENCY: 3700MHz
  - CL_DEVICE_ADDRESS_BITS: 32
  - CL_DEVICE_MAX_MEM_ALLOC_SIZE: 524256KB
  - CL_DEVICE_GLOBAL_MEM_SIZE: 511MB
  - CL_DEVICE_MAX_PARAMETER_SIZE: 3840
  - CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE: 64 Bytes
  - CL_DEVICE_GLOBAL_MEM_CACHE_SIZE: 256KB
  - CL_DEVICE_ERROR_CORRECTION_SUPPORT: NO
  - CL_DEVICE_LOCAL_MEM_TYPE: Global
  - CL_DEVICE_LOCAL_MEM_SIZE: 32KB
  - CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE: 128KB
  - CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS: 3
  - CL_DEVICE_MAX_WORK_ITEM_SIZES: [8192 ; 8192 ; 8192]
  - CL_DEVICE_MAX_WORK_GROUP_SIZE: 8192
  - CL_EXEC_NATIVE_KERNEL: 966480
  - CL_DEVICE_IMAGE_SUPPORT: YES
  - CL_DEVICE_MAX_READ_IMAGE_ARGS: 480
  - CL_DEVICE_MAX_WRITE_IMAGE_ARGS: 480
  - CL_DEVICE_IMAGE2D_MAX_WIDTH: 16384
  - CL_DEVICE_IMAGE2D_MAX_HEIGHT: 16384
  - CL_DEVICE_IMAGE3D_MAX_WIDTH: 2048
  - CL_DEVICE_IMAGE3D_MAX_HEIGHT: 2048
  - CL_DEVICE_IMAGE3D_MAX_DEPTH: 2048
  - CL_DEVICE_MAX_SAMPLERS: 480
  - CL_DEVICE_PREFERRED_VECTOR_WIDTH_CHAR: 1
  - CL_DEVICE_PREFERRED_VECTOR_WIDTH_SHORT: 1
  - CL_DEVICE_PREFERRED_VECTOR_WIDTH_INT: 1
  - CL_DEVICE_PREFERRED_VECTOR_WIDTH_LONG: 1
  - CL_DEVICE_PREFERRED_VECTOR_WIDTH_FLOAT: 1
  - CL_DEVICE_PREFERRED_VECTOR_WIDTH_DOUBLE: 1
  - CL_DEVICE_EXTENSIONS: 17
  - Extensions:
    - 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_dx9_media_sharing
    - cl_intel_dx9_media_sharing
    - cl_khr_d3d11_sharing
    - cl_khr_gl_sharing
    - cl_khr_fp64
    - cl_khr_image2d_from_buffer
    - cl_intel_vec_len_hint