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PanVk-V7-0.0.2-alpha 对比 Panvk-Mali-G57-beta_1.2.0

在 Mali-G52 MC2 上 (HONOR X5c, Infinix HOT 60i, Oppo A18, realme RMX3710, Redmi 12C, Redmi 14C, Redmi 15C, TECNO POVA 3, TECNO SPARK 20). 先列出的驱动与后一个对比，后一个是基准。

原厂Panvk-Mali-G57-beta_1.2.0v1.r49p1-03bet0.19498e0ae1d5dac223383c39a2e58f04
对比
第三方PanVk-V7-0.0.2-alphaMesa 26.3.0-devel (git-605a86c288)
图形系统版本（Vulkan）1.3.278 → 1.3.354
可选功能（扩展）131 → 142+31 -20
通过检测的功能（已验证）两边都未测试PanVk-V7-0.0.2-alpha：还没有驱动检测
跑分测试场景（基准测试）没有共同场景
各驱动能跑的游戏（根据功能列表估算）：绿色基本能跑，黄色可能能跑，橙色问题较多，红色跑不了
原厂DX92002+DX102006+DX112009+DX122015+Switch
第三方DX92002+DX102006+DX112009+DX122015+Switch

Panvk-Mali-G57-beta_1.2.0 详情 PanVk-V7-0.0.2-alpha 详情

结果不同的功能检测

PanVk-V7-0.0.2-alpha：还没有驱动检测（验证报告）。 两个驱动都需要先做驱动检测，才能对比它们的功能检测。

跑分测试场景（基准测试）

两个驱动都还没有有效的跑分测试（基准测试报告）。

技术差异（Vulkan）

仅 PanVk-V7-0.0.2-alpha 有的扩展（31）
  • VK_ARM_scheduling_controls
  • VK_EXT_attachment_feedback_loop_dynamic_state
  • VK_EXT_attachment_feedback_loop_layout
  • VK_EXT_buffer_device_address
  • VK_EXT_color_write_enable
  • VK_EXT_depth_bias_control
  • VK_EXT_depth_clamp_control
  • VK_EXT_depth_clamp_zero_one
  • VK_EXT_depth_clip_control
  • VK_EXT_depth_clip_enable
  • VK_EXT_graphics_pipeline_library
  • VK_EXT_hdr_metadata
  • VK_EXT_host_image_copy
  • VK_EXT_image_view_min_lod
  • VK_EXT_map_memory_placed
  • VK_EXT_memory_budget
  • VK_EXT_non_seamless_cube_map
  • VK_EXT_physical_device_drm
  • VK_EXT_shader_atomic_float
  • VK_EXT_shader_module_identifier
  • VK_EXT_shader_replicated_composites
  • VK_EXT_shader_stencil_export
  • VK_EXT_shader_uniform_buffer_unsized_array
  • VK_EXT_vertex_attribute_divisor
  • VK_EXT_zero_initialize_device_memory
  • VK_GOOGLE_hlsl_functionality1
  • VK_KHR_pipeline_executable_properties
  • VK_KHR_pipeline_library
  • VK_KHR_push_descriptor
  • VK_KHR_shader_clock
  • VK_KHR_workgroup_memory_explicit_layout
仅 Panvk-Mali-G57-beta_1.2.0 有的扩展（20）
  • VK_ANDROID_external_format_resolve
  • VK_ARM_rasterization_order_attachment_access
  • VK_EXT_astc_decode_mode
  • VK_EXT_device_fault
  • VK_EXT_frame_boundary
  • VK_EXT_image_compression_control
  • VK_EXT_image_compression_control_swapchain
  • VK_EXT_pipeline_protected_access
  • VK_EXT_primitives_generated_query
  • VK_EXT_rasterization_order_attachment_access
  • VK_EXT_rgba10x6_formats
  • VK_EXT_shader_image_atomic_int64
  • VK_EXT_shader_tile_image
  • VK_EXT_subpass_merge_feedback
  • VK_GOOGLE_user_type
  • VK_KHR_shader_atomic_int64
  • VK_KHR_shader_maximal_reconvergence
  • VK_KHR_shader_quad_control
  • VK_KHR_shader_subgroup_uniform_control_flow
  • VK_KHR_shared_presentable_image
不同的核心功能（16）
descriptorBindingVariableDescriptorCount Vulkan 1.2不支持 → 通过
runtimeDescriptorArray Vulkan 1.2不支持 → 通过
shaderBufferInt64Atomics Vulkan 1.2通过 → 不支持
shaderFloat16 Vulkan 1.2通过 → 不支持
shaderInputAttachmentArrayDynamicIndexing Vulkan 1.2不支持 → 通过
shaderInputAttachmentArrayNonUniformIndexing Vulkan 1.2不支持 → 通过
shaderOutputViewportIndex Vulkan 1.2通过 → 不支持
shaderSampledImageArrayNonUniformIndexing Vulkan 1.2不支持 → 通过
shaderSharedInt64Atomics Vulkan 1.2通过 → 不支持
shaderStorageBufferArrayNonUniformIndexing Vulkan 1.2不支持 → 通过
shaderStorageImageArrayNonUniformIndexing Vulkan 1.2不支持 → 通过
shaderStorageTexelBufferArrayDynamicIndexing Vulkan 1.2不支持 → 通过
shaderStorageTexelBufferArrayNonUniformIndexing Vulkan 1.2不支持 → 通过
shaderUniformBufferArrayNonUniformIndexing Vulkan 1.2不支持 → 通过
shaderUniformTexelBufferArrayDynamicIndexing Vulkan 1.2不支持 → 通过
shaderUniformTexelBufferArrayNonUniformIndexing Vulkan 1.2不支持 → 通过
不同的限制（53）
限制Panvk-Mali-G57-beta_1.2.0PanVk-V7-0.0.2-alpha
maxImageDimension1D1638465536
maxImageDimension2D1638465536
maxImageDimension3D1638465536
maxImageDimensionCube1638465536
maxImageArrayLayers409665536
maxTexelBufferElements268435456134217728
maxUniformBufferRange655361048576
maxStorageBufferRange21474836484294967295
maxMemoryAllocationCount163844294967295
bufferImageGranularity164
maxBoundDescriptorSets74
maxPerStageDescriptorUniformBuffers241223
maxPerStageDescriptorStorageBuffers3564
maxPerStageDescriptorStorageImages2132
maxPerStageResources570712
maxDescriptorSetSamplers76865535
maxDescriptorSetUniformBuffers1446223
maxDescriptorSetUniformBuffersDynamic3216
maxDescriptorSetStorageBuffers2104096
maxDescriptorSetStorageBuffersDynamic328
maxDescriptorSetSampledImages153665535
maxDescriptorSetStorageImages126256
maxVertexInputAttributes3216
maxVertexInputBindings3216
maxVertexInputAttributeOffset20474294967295
maxVertexInputBindingStride204865535
maxTessellationGenerationLevel640
maxTessellationPatchSize320
maxTessellationControlPerVertexInputComponents1280
maxTessellationControlPerVertexOutputComponents1280
maxTessellationControlPerPatchOutputComponents1200
maxTessellationControlTotalOutputComponents40960
maxTessellationEvaluationInputComponents1280
maxTessellationEvaluationOutputComponents1280
maxGeometryShaderInvocations320
maxGeometryInputComponents1280
maxGeometryOutputComponents1280
maxGeometryOutputVertices2560
maxGeometryTotalOutputComponents20480
maxFragmentCombinedOutputResources644360
maxComputeWorkGroupCount4294967295, 4294967295, 429496729565535, 65535, 65535
maxSamplerLodBias126127.996
minMemoryMapAlignment644096
minTexelBufferOffsetAlignment6416
minStorageBufferOffsetAlignment6416
maxInterpolationOffset0.43750.5
subPixelInterpolationOffsetBits48
framebufferNoAttachmentsSampleCounts295
timestampComputeAndGraphics10
timestampPeriod76.92310
pointSizeRange1, 10240.125, 4095.94
lineWidthRange1, 4095.940, 7.99219
lineWidthGranularity0.06250.0078125
只有一个驱动支持的格式（多了 13 种，少了 12 种）

仅 PanVk-V7-0.0.2-alpha 有：

  • A2R10G10B10_SNORM_PACK32
  • BC1_RGBA_SRGB_BLOCK
  • BC1_RGBA_UNORM_BLOCK
  • BC1_RGB_SRGB_BLOCK
  • BC1_RGB_UNORM_BLOCK
  • BC2_SRGB_BLOCK
  • BC2_UNORM_BLOCK
  • BC3_SRGB_BLOCK
  • BC3_UNORM_BLOCK
  • G16_B16R16_2PLANE_420_UNORM
  • G16_B16R16_2PLANE_422_UNORM
  • G16_B16R16_2PLANE_444_UNORM
  • G8_B8R8_2PLANE_444_UNORM

仅 Panvk-Mali-G57-beta_1.2.0 有：

  • B10X6G10X6R10X6G10X6_422_UNORM_4PACK16
  • B5G5R5A1_UNORM_PACK16
  • B8G8R8G8_422_UNORM
  • B8G8R8_SNORM
  • G10X6B10X6G10X6R10X6_422_UNORM_4PACK16
  • G10X6_B10X6R10X6_2PLANE_420_UNORM_3PACK16
  • G10X6_B10X6R10X6_2PLANE_422_UNORM_3PACK16
  • G8B8G8R8_422_UNORM
  • R4G4_UNORM_PACK8
  • R5G5B5A1_UNORM_PACK16
  • R64_SINT
  • R64_UINT