panvk_faux123_v1.0.1 vs Mali-G77
On Mali-G77 (Infinix GT 10 Pro, motorola edge 40, Redmi K40 Gaming, Redmi Note 10 Pro, Retroid Pocket 4 Pro, Samsung Galaxy Note20 Ultra, Samsung Galaxy S20 Ultra 5G, Xiaomi 11T). The first driver named is compared against the second, which is the baseline.
StockMali-G77
vsCustompanvk_faux123_v1.0.1
Graphics system version (Vulkan)1.1.213 to 1.3.363
Optional features (extensions)81 to 178+102 -5
Features that pass their check (validated)28 to 5224 pass only on panvk_faux123_v1.0.1 0 pass only on Mali-G77
Speed test scenes (benchmark)no shared scenes
Games each driver could run (an estimate from its feature list): green likely, yellow maybe, orange limited, red no
StockDX92002+DX102006+DX112009+DX122015+Switch
CustomDX92002+DX102006+DX112009+DX122015+Switch
Mali-G77 details panvk_faux123_v1.0.1 details
Feature checks that differ (48)
| Feature | Stock | Custom | Change |
|---|---|---|---|
| borderColorSwizzle | unsupported | pass | gained |
| colorWriteEnable | unsupported | pass | gained |
| depthClipControl | unsupported | pass | gained |
| extendedDynamicState | unsupported | pass | gained |
| extendedDynamicState2 | unsupported | pass | gained |
| extendedDynamicState2LogicOp | unsupported | pass | gained |
| extendedDynamicState3ColorBlendEnable | unsupported | pass | gained |
| extendedDynamicState3ColorBlendEquation | unsupported | pass | gained |
| extendedDynamicState3ColorWriteMask | unsupported | pass | gained |
| extendedDynamicState3DepthClampEnable | unsupported | pass | gained |
| extendedDynamicState3LogicOpEnable | unsupported | pass | gained |
| robustBufferAccess2 | unsupported | pass | gained |
| robustImageAccess2 | unsupported | pass | gained |
| vertexInputDynamicState | unsupported | pass | gained |
| shaderBufferInt64Atomics | unsupported | pass | gained |
| timelineSemaphore | fail | pass | gained |
| multiDrawIndirect | unsupported | pass | gained |
| multiViewport | unsupported | pass | gained |
| textureCompressionBC | unsupported | pass | gained |
| compat.helper_loop_terminator | untested | pass | gained |
| compat.nested_map | untested | pass | gained |
| push.max_combined_image_samplers | unsupported | pass | gained |
| push.max_uniform_buffers | unsupported | pass | gained |
| stress.multi_draw_indirect_large | unsupported | pass | gained |
| borderColorSwizzleFromImage | unsupported | untested | changed |
| depthBiasControl | unsupported | untested | changed |
| depthBiasExact | unsupported | untested | changed |
| extendedDynamicState2PatchControlPoints | unsupported | untested | changed |
| extendedDynamicState3AlphaToCoverageEnable | unsupported | untested | changed |
| extendedDynamicState3DepthClipEnable | unsupported | untested | changed |
| extendedDynamicState3LineRasterizationMode | unsupported | untested | changed |
| extendedDynamicState3RasterizationSamples | unsupported | untested | changed |
| extendedDynamicState3SampleMask | unsupported | untested | changed |
| nullDescriptor | unsupported | untested | changed |
| geometryStreams | unsupported | untested | changed |
| shaderSharedInt64Atomics | unsupported | untested | changed |
| depthBounds | unsupported | untested | changed |
| dualSrcBlend | unsupported | untested | changed |
| fillModeNonSolid | unsupported | untested | changed |
| logicOp | unsupported | untested | changed |
| pipelineStatisticsQuery | unsupported | untested | changed |
| shaderClipDistance | unsupported | untested | changed |
| shaderCullDistance | unsupported | untested | changed |
| shaderInt64 | unsupported | untested | changed |
| shaderTessellationAndGeometryPointSize | unsupported | untested | changed |
| variableMultisampleRate | unsupported | untested | changed |
| vertexPipelineStoresAndAtomics | unsupported | untested | changed |
| wideLines | unsupported | untested | changed |
Speed test scenes (benchmark)
The two drivers were not measured on the same set of device models. Frame times from different devices do not compare drivers, so read these numbers with that in mind.
| Scene | Stock ms | Custom ms | Difference | Starts | GPU clock, MHz | Picture vs stock |
|---|---|---|---|---|---|---|
| compute_nbody | 16.77 | n/a | only one side | 3 of 3 vs ? | 800 vs ? | not checked |
| hdr_2160p | 40.58 | n/a | only one side | 3 of 3 vs ? | 800 vs ? | not checked |
| oit_linked_lists | 25.34 | n/a | only one side | 3 of 3 vs ? | 800 vs ? | not checked |
| pipeline_barriers | 8.36 | n/a | only one side | 3 of 3 vs ? | 800 vs ? | not checked |
| subpasses | 15.04 | n/a | only one side | 3 of 3 vs ? | 800 vs ? | not checked |
Technical differences (Vulkan)
Extensions only in panvk_faux123_v1.0.1 (102)
- VK_ARM_scheduling_controls
- VK_ARM_shader_core_builtins
- VK_ARM_shader_core_properties
- VK_EXT_attachment_feedback_loop_dynamic_state
- VK_EXT_attachment_feedback_loop_layout
- VK_EXT_border_color_swizzle
- VK_EXT_buffer_device_address
- VK_EXT_color_write_enable
- VK_EXT_conditional_rendering
- VK_EXT_debug_marker
- 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_device_address_binding_report
- VK_EXT_device_memory_report
- VK_EXT_dynamic_rendering_unused_attachments
- VK_EXT_extended_dynamic_state
- VK_EXT_extended_dynamic_state2
- VK_EXT_extended_dynamic_state3
- VK_EXT_external_memory_acquire_unmodified
- VK_EXT_graphics_pipeline_library
- VK_EXT_host_image_copy
- VK_EXT_image_2d_view_of_3d
- VK_EXT_image_sliced_view_of_3d
- VK_EXT_image_view_min_lod
- VK_EXT_legacy_dithering
- VK_EXT_map_memory_placed
- VK_EXT_memory_budget
- VK_EXT_multisampled_render_to_single_sampled
- VK_EXT_mutable_descriptor_type
- VK_EXT_non_seamless_cube_map
- VK_EXT_physical_device_drm
- VK_EXT_pipeline_robustness
- VK_EXT_present_timing
- VK_EXT_private_data
- VK_EXT_robustness2
- VK_EXT_shader_atomic_float
- VK_EXT_shader_image_atomic_int64
- VK_EXT_shader_module_identifier
- VK_EXT_shader_replicated_composites
- VK_EXT_shader_stencil_export
- VK_EXT_shader_tile_image
- VK_EXT_shader_uniform_buffer_unsized_array
- VK_EXT_swapchain_maintenance1
- VK_EXT_vertex_attribute_divisor
- VK_EXT_vertex_input_dynamic_state
- VK_EXT_zero_initialize_device_memory
- VK_GOOGLE_decorate_string
- VK_GOOGLE_hlsl_functionality1
- VK_GOOGLE_user_type
- VK_KHR_calibrated_timestamps
- VK_KHR_compute_shader_derivatives
- VK_KHR_depth_clamp_zero_one
- VK_KHR_draw_indirect_count
- VK_KHR_dynamic_rendering
- VK_KHR_dynamic_rendering_local_read
- VK_KHR_format_feature_flags2
- VK_KHR_global_priority
- VK_KHR_index_type_uint8
- VK_KHR_internally_synchronized_queues
- VK_KHR_line_rasterization
- VK_KHR_load_store_op_none
- VK_KHR_maintenance4
- VK_KHR_maintenance5
- VK_KHR_maintenance6
- VK_KHR_maintenance7
- VK_KHR_maintenance8
- VK_KHR_maintenance9
- VK_KHR_map_memory2
- VK_KHR_pipeline_binary
- VK_KHR_pipeline_executable_properties
- VK_KHR_pipeline_library
- VK_KHR_present_id
- VK_KHR_present_id2
- VK_KHR_present_wait
- VK_KHR_present_wait2
- VK_KHR_push_descriptor
- VK_KHR_robustness2
- VK_KHR_shader_atomic_int64
- VK_KHR_shader_clock
- VK_KHR_shader_constant_data
- VK_KHR_shader_expect_assume
- VK_KHR_shader_float_controls2
- VK_KHR_shader_fma
- VK_KHR_shader_integer_dot_product
- VK_KHR_shader_maximal_reconvergence
- VK_KHR_shader_quad_control
- VK_KHR_shader_relaxed_extended_instruction
- VK_KHR_shader_subgroup_rotate
- VK_KHR_shader_subgroup_uniform_control_flow
- VK_KHR_shader_terminate_invocation
- VK_KHR_shader_untyped_pointers
- VK_KHR_swapchain_maintenance1
- VK_KHR_swapchain_mutable_format
- VK_KHR_synchronization2
- VK_KHR_unified_image_layouts
- VK_KHR_vertex_attribute_divisor
- VK_KHR_workgroup_memory_explicit_layout
- VK_KHR_zero_initialize_workgroup_memory
- VK_VALVE_mutable_descriptor_type
Extensions only in Mali-G77 (5)
- VK_ARM_rasterization_order_attachment_access
- VK_EXT_fragment_density_map
- VK_EXT_fragment_density_map2
- VK_EXT_rgba10x6_formats
- VK_KHR_shared_presentable_image
Core features that differ (66)
| multiview | unsupported to pass |
| samplerYcbcrConversion | unsupported to pass |
| shaderDrawParameters | unsupported to pass |
| storageBuffer16BitAccess | unsupported to pass |
| storageInputOutput16 | unsupported to pass |
| storagePushConstant16 | unsupported to pass |
| uniformAndStorageBuffer16BitAccess | unsupported to pass |
| variablePointers | unsupported to pass |
| variablePointersStorageBuffer | unsupported to pass |
| bufferDeviceAddress | unsupported to pass |
| descriptorBindingPartiallyBound | unsupported to pass |
| descriptorBindingSampledImageUpdateAfterBind | unsupported to pass |
| descriptorBindingStorageBufferUpdateAfterBind | unsupported to pass |
| descriptorBindingStorageImageUpdateAfterBind | unsupported to pass |
| descriptorBindingStorageTexelBufferUpdateAfterBind | unsupported to pass |
| descriptorBindingUniformBufferUpdateAfterBind | unsupported to pass |
| descriptorBindingUniformTexelBufferUpdateAfterBind | unsupported to pass |
| descriptorBindingUpdateUnusedWhilePending | unsupported to pass |
| descriptorBindingVariableDescriptorCount | unsupported to pass |
| descriptorIndexing | unsupported to pass |
| drawIndirectCount | unsupported to pass |
| hostQueryReset | unsupported to pass |
| imagelessFramebuffer | unsupported to pass |
| runtimeDescriptorArray | unsupported to pass |
| samplerMirrorClampToEdge | unsupported to pass |
| scalarBlockLayout | unsupported to pass |
| separateDepthStencilLayouts | unsupported to pass |
| shaderBufferInt64Atomics | unsupported to pass |
| shaderInputAttachmentArrayDynamicIndexing | unsupported to pass |
| shaderInputAttachmentArrayNonUniformIndexing | unsupported to pass |
| shaderInt8 | unsupported to pass |
| shaderOutputViewportIndex | unsupported to pass |
| shaderSampledImageArrayNonUniformIndexing | unsupported to pass |
| shaderSharedInt64Atomics | unsupported to pass |
| shaderStorageBufferArrayNonUniformIndexing | unsupported to pass |
| shaderStorageImageArrayNonUniformIndexing | unsupported to pass |
| shaderStorageTexelBufferArrayDynamicIndexing | unsupported to pass |
| shaderStorageTexelBufferArrayNonUniformIndexing | unsupported to pass |
| shaderSubgroupExtendedTypes | unsupported to pass |
| shaderUniformBufferArrayNonUniformIndexing | unsupported to pass |
| shaderUniformTexelBufferArrayDynamicIndexing | unsupported to pass |
| shaderUniformTexelBufferArrayNonUniformIndexing | unsupported to pass |
| storageBuffer8BitAccess | unsupported to pass |
| storagePushConstant8 | unsupported to pass |
| subgroupBroadcastDynamicId | unsupported to pass |
| timelineSemaphore | unsupported to pass |
| uniformAndStorageBuffer8BitAccess | unsupported to pass |
| uniformBufferStandardLayout | unsupported to pass |
| vulkanMemoryModel | unsupported to pass |
| vulkanMemoryModelAvailabilityVisibilityChains | unsupported to pass |
| vulkanMemoryModelDeviceScope | unsupported to pass |
| computeFullSubgroups | unsupported to pass |
| descriptorBindingInlineUniformBlockUpdateAfterBind | unsupported to pass |
| dynamicRendering | unsupported to pass |
| inlineUniformBlock | unsupported to pass |
| maintenance4 | unsupported to pass |
| pipelineCreationCacheControl | unsupported to pass |
| privateData | unsupported to pass |
| robustImageAccess | unsupported to pass |
| shaderDemoteToHelperInvocation | unsupported to pass |
| shaderIntegerDotProduct | unsupported to pass |
| shaderTerminateInvocation | unsupported to pass |
| shaderZeroInitializeWorkgroupMemory | unsupported to pass |
| subgroupSizeControl | unsupported to pass |
| synchronization2 | unsupported to pass |
| textureCompressionASTC_HDR | unsupported to pass |
Limits that differ (48)
| Limit | Stock | Custom |
|---|---|---|
| maxImageDimension1D | 16384 | 65536 |
| maxImageDimension2D | 16384 | 65536 |
| maxImageDimension3D | 16384 | 65536 |
| maxImageDimensionCube | 16384 | 65536 |
| maxImageArrayLayers | 4096 | 65536 |
| maxTexelBufferElements | 268435456 | 134217728 |
| maxUniformBufferRange | 65536 | 1048576 |
| maxStorageBufferRange | 268435456 | 4294967295 |
| bufferImageGranularity | 1 | 64 |
| sparseAddressSpaceSize | 0 | 140737454800896 |
| maxPerStageDescriptorSamplers | 500000 | 1048576 |
| maxPerStageDescriptorUniformBuffers | 36 | 1048576 |
| maxPerStageDescriptorStorageBuffers | 500000 | 1048576 |
| maxPerStageDescriptorSampledImages | 500000 | 1048576 |
| maxPerStageDescriptorStorageImages | 500000 | 1048576 |
| maxPerStageResources | 500000 | 5242889 |
| maxDescriptorSetSamplers | 500000 | 1048576 |
| maxDescriptorSetUniformBuffers | 216 | 1048576 |
| maxDescriptorSetUniformBuffersDynamic | 32 | 16 |
| maxDescriptorSetStorageBuffers | 500000 | 1048576 |
| maxDescriptorSetStorageBuffersDynamic | 32 | 8 |
| maxDescriptorSetSampledImages | 500000 | 1048576 |
| maxDescriptorSetStorageImages | 500000 | 1048576 |
| maxVertexInputAttributes | 32 | 16 |
| maxVertexInputBindings | 32 | 16 |
| maxVertexInputAttributeOffset | 2047 | 4294967295 |
| maxVertexInputBindingStride | 2048 | 65535 |
| maxGeometryShaderInvocations | 32 | 64 |
| maxGeometryOutputVertices | 256 | 1024 |
| maxGeometryTotalOutputComponents | 2048 | 1024 |
| maxFragmentDualSrcAttachments | 0 | 8 |
| maxFragmentCombinedOutputResources | 1000008 | 4360 |
| maxComputeWorkGroupCount | 4294967295, 4294967295, 4294967295 | 65535, 65535, 65535 |
| maxDrawIndirectCount | 1 | 65535 |
| maxSamplerLodBias | 255 | 127.996 |
| maxViewports | 1 | 16 |
| minMemoryMapAlignment | 64 | 4096 |
| minTexelBufferOffsetAlignment | 64 | 16 |
| minStorageBufferOffsetAlignment | 64 | 4 |
| subPixelInterpolationOffsetBits | 4 | 8 |
| framebufferNoAttachmentsSampleCounts | 29 | 13 |
| timestampPeriod | 38.4615 | 76.9231 |
| maxClipDistances | 0 | 8 |
| maxCullDistances | 0 | 8 |
| maxCombinedClipAndCullDistances | 0 | 8 |
| pointSizeRange | 1, 1024 | 0.125, 4095.94 |
| lineWidthRange | 1, 1 | 0, 7.99219 |
| lineWidthGranularity | 0 | 0.0078125 |
Formats supported by only one driver (25 gained, 6 lost)
- A1B5G5R5_UNORM_PACK16
- A2R10G10B10_SNORM_PACK32
- A8_UNORM
- 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
- BC4_SNORM_BLOCK
- BC4_UNORM_BLOCK
- BC5_SNORM_BLOCK
- BC5_UNORM_BLOCK
- BC6H_SFLOAT_BLOCK
- BC6H_UFLOAT_BLOCK
- BC7_SRGB_BLOCK
- BC7_UNORM_BLOCK
- G16_B16R16_2PLANE_420_UNORM
- G16_B16R16_2PLANE_422_UNORM
- G16_B16R16_2PLANE_444_UNORM
- G8_B8R8_2PLANE_444_UNORM
- R64_SINT
- R64_UINT
- B5G5R5A1_UNORM_PACK16
- B8G8R8G8_422_UNORM
- B8G8R8_SNORM
- G8B8G8R8_422_UNORM
- R4G4_UNORM_PACK8
- R5G5B5A1_UNORM_PACK16