Intel Graphics Driver 27.20.100.8336 Released (Vulkan 1.2.142)


Intel logo

 
A new graphics driver has been published by Intel for its GPUs (Intel 6th, 7th, 8th, 9th and 10th Gen processors) on Windows 10. This new driver (version 27.20.100.8336) brings with the following changes:

HIGHLIGHTS:
Bugfix for Ring of Elysium* (DX12 Beta) on 7th Generation Intel Core processors and higher.

KEY ISSUES FIXED:
– Intermittent crashes or hangs may be seen in Ring of Elysium* (DX12 Beta), Shadow of the Tomb Raider* (DX12) on 7th Generation Intel Core processors and higher.
– Minor graphic anomalies may be seen after Alt + Tab in Doom Eternal*(Vulkan).
– On PSR2 displays, internal embedded panel when plugged in may shift after resuming from lid close do nothing on 10th generation Intel Core processors with UHD Graphics.

 

Downloads

 

v27.20.100.8336

Quick test of this driver on an Intel Core i7-8700K (with an UHD 630 GPU):

– Intel control panel information:
Intel UHD Graphics driver - software information

GL-Z:
Intel UHD Graphics driver - GL-Z

 

OpenGL support

v27.20.100.8336

The OpenGL support is the same than v7755 / 7985:

- GL_VENDOR: Intel
- GL_RENDERER: Intel(R) UHD Graphics 630
- GL_VERSION: 4.6.0 - Build 27.20.100.8336
- GL_SHADING_LANGUAGE_VERSION: 4.60 - Build 27.20.100.8336
- OpenGL Extensions: 250 extensions (GL=230 and WGL=20)
- OpenGL SPIR-V Extensions: 4

 

Vulkan support

v27.20.100.8336

This driver exposes Vulkan 1.2.142.

  - [Vulkan device 0]: Intel(R) UHD Graphics 630 ------------------
    - API version: 1.2.142
    - vendorID: 32902
    - deviceID: 16018
    - driver version: 1646736

    - driver properties (VK_KHR_driver_properties):
      -> driver name: Intel Corporation
      -> driver ID: VK_DRIVER_ID_INTEL_PROPRIETARY_WINDOWS_KHR (5)
      -> driver conformance version: 1.2.2.0:
      -> driver info: Intel driver

  - memory heap count: 2
    - heap1: 4124MB
    - heap2: 4124MB

  - memory type count: 4
    - 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
    - mem type 3 - heap index : 1 - property flag : 1
      > mem property: VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT

  - extensions: 74
    - VK_EXT_full_screen_exclusive (version: 4)
    - VK_KHR_swapchain (version: 70)
    - 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_timeline_semaphore (version: 2)
    - VK_KHR_win32_keyed_mutex (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: 3)
    - 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_shader_float16_int8 (version: 1)
    - VK_KHR_shader_float_controls (version: 4)
    - 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: 2)
    - VK_KHR_device_group (version: 4)
    - VK_KHR_sampler_ycbcr_conversion (version: 14)
    - 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_depth_stencil_resolve (version: 1)
    - VK_KHR_driver_properties (version: 1)
    - VK_KHR_vulkan_memory_model (version: 3)
    - VK_EXT_conditional_rendering (version: 2)
    - VK_EXT_depth_clip_enable (version: 1)
    - VK_EXT_scalar_block_layout (version: 1)
    - VK_KHR_imageless_framebuffer (version: 1)
    - VK_KHR_buffer_device_address (version: 1)
    - VK_EXT_buffer_device_address (version: 2)
    - VK_EXT_host_query_reset (version: 1)
    - VK_NV_device_diagnostic_checkpoints (version: 2)
    - VK_KHR_separate_depth_stencil_layouts (version: 1)
    - VK_KHR_shader_clock (version: 1)
    - VK_KHR_spirv_1_4 (version: 1)
    - VK_KHR_uniform_buffer_standard_layout (version: 1)
    - VK_EXT_separate_stencil_usage (version: 1)
    - VK_EXT_fragment_shader_interlock (version: 1)
    - VK_EXT_index_type_uint8 (version: 1)
    - VK_KHR_shader_subgroup_extended_types (version: 1)
    - VK_EXT_line_rasterization (version: 1)
    - VK_EXT_memory_budget (version: 1)
    - VK_EXT_texel_buffer_alignment (version: 1)
    - VK_INTEL_performance_query (version: 2)
    - VK_EXT_subgroup_size_control (version: 2)
    - VK_EXT_shader_demote_to_helper_invocation (version: 1)
    - VK_EXT_pipeline_creation_feedback (version: 1)
    - VK_KHR_pipeline_executable_properties (version: 1)
    - VK_EXT_transform_feedback (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: 4294967295
    - maxStorageBufferRange: 4294967295
    - maxPushConstantsSize: 256
    - maxMemoryAllocationCount: 2111906
    - maxSamplerAllocationCount: 4000
    - bufferImageGranularity: 1
    - sparseAddressSpaceSize: 17592186044416
    - maxBoundDescriptorSets: 8
    - maxPerStageDescriptorSamplers: 64
    - maxPerStageDescriptorUniformBuffers: 200
    - maxPerStageDescriptorSampledImages: 200
    - maxPerStageDescriptorStorageImages: 16
    - maxPerStageDescriptorInputAttachments: 8
    - maxPerStageResources: 200
    - maxDescriptorSetSamplers: 576
    - maxDescriptorSetUniformBuffers: 1800
    - maxDescriptorSetUniformBuffersDynamic: 16
    - maxDescriptorSetStorageBuffers: 1800
    - maxDescriptorSetStorageBuffersDynamic: 16
    - maxDescriptorSetSampledImages: 1800
    - maxDescriptorSetStorageImages: 144
    - 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: 64
    - minUniformBufferOffsetAlignment: 64
    - minStorageBufferOffsetAlignment: 64
    - 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: 64
    - optimalBufferCopyRowPitchAlignment: 64
    - nonCoherentAtomSize: 1

 

OpenCL support

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

  - CL_DEVICE_NAME: Intel(R) UHD Graphics 630
  - CL_DEVICE_VENDOR: Intel(R) Corporation
  - CL_DRIVER_VERSION: 27.20.100.8336
  - 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: 838860KB
  - 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: 838860KB
  - 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: 16818948
  - 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: 50
  - Extensions:
    - cl_khr_byte_addressable_store
    - cl_khr_fp16
    - cl_khr_global_int32_base_atomics
    - cl_khr_global_int32_extended_atomics
    - cl_khr_icd
    - 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_driver_diagnostics
    - cl_khr_priority_hints
    - cl_khr_throttle_hints
    - cl_khr_create_command_queue
    - cl_intel_subgroups_char
    - cl_intel_subgroups_long
    - cl_khr_fp64
    - cl_khr_subgroups
    - cl_khr_il_program
    - cl_intel_spirv_device_side_avc_motion_estimation
    - cl_intel_spirv_media_block_io
    - cl_intel_spirv_subgroups
    - cl_khr_spirv_no_integer_wrap_decoration
    - cl_intel_unified_shared_memory_preview
    - cl_khr_mipmap_image
    - cl_khr_mipmap_image_writes
    - cl_intel_planar_yuv
    - cl_intel_packed_yuv
    - cl_intel_motion_estimation
    - cl_intel_device_side_avc_motion_estimation
    - cl_intel_advanced_motion_estimation
    - cl_khr_int64_base_atomics
    - cl_khr_int64_extended_atomics
    - cl_khr_image2d_from_buffer
    - cl_khr_depth_images
    - cl_intel_media_block_io
    - cl_khr_3d_image_writes
    - 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_unified_sharing
    - cl_intel_simultaneous_sharing


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