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Mali-G68 vs Mali-G68 MC4

On Mali-G68 (Infinix ZERO 5G 2023, LENOVO TB370FU, realme 10 Pro+ 5G, realme P1 5G, Samsung Galaxy A17 5G, Samsung Galaxy A25 5G, Samsung Galaxy A54 5G). The first driver named is compared against the second, which is the baseline.

StockMali-G68 MC4v1.r32p1-01eac0.b8cf1793b1173c0bb23abcfef1974de4
vs
CustomMali-G68v1.r38p1-01eac0-mbs2v41_0.8afb03e9a27ca831737e7b78bf21f6ee
Graphics system version (Vulkan)1.1.177 to 1.3.219
Optional features (extensions)68 to 96+28 -0
Features that pass their check (validated)28 to 291 pass only on Mali-G68 0 pass only on Mali-G68 MC4
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-G68 MC4 details Mali-G68 details

Feature checks that differ (3)

FeatureStockMali-G68Change
extendedDynamicState2
VK_EXT_extended_dynamic_state2
unsupportedpassgained
extendedDynamicState
VK_EXT_extended_dynamic_state
unsupportedfailchanged
extendedDynamicState2PatchControlPoints
VK_EXT_extended_dynamic_state2
unsupporteduntestedchanged

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.

SceneStock msMali-G68 msDifferenceStartsGPU clock, MHzPicture vs stock
compute_nbodyn/a45.93 typical 45.63only one side? vs 3 of 3? vs ? clock unknownnot checked
hdr_2160pn/a134.23 typical 134.05only one side? vs 3 of 3? vs ? clock unknownnot checked
oit_linked_listsn/a31.14 typical 30.74only one side? vs 3 of 3? vs ? clock unknownnot checked
pipeline_barriersn/a30.65 typical 30.83only one side? vs 3 of 3? vs ? clock unknownnot checked
subpassesn/a65.35 typical 65.34only one side? vs 3 of 3? vs ? clock unknownnot checked

Time to draw one frame, per scene: the average (mean) frame time of the scene's best round, which is how many frames the driver delivered; lower is faster. "Typical" beside it is the median frame, which can sit well under the average when a driver's frames come in two speeds. A pair of reports made before per-round averages were recorded is compared on the median. A scene whose rounds disagree by more than 15% is left out. A scene marked "paced" was held at that mean frame time by the driver or the display queue, together with at least one other scene of the same run; its time says how the frames were spaced, not how fast the driver rendered, so it is not compared. A scene marked "too light" took under 8 ms at the standard size (1920 by 1080) on both drivers, where the screen's frame queue spaces the frames more than the chip does; its heavier run is the one compared: the row ending in _2160p is the scene drawn at 3840 by 2160, and compute_nbody_2x is that scene with twice the particles. "Faster" and "slower" describe Mali-G68 against Mali-G68 MC4. "Picture vs stock" compares one fixed frame per scene as a coarse colour grid (0 is identical, above 40 is a different picture); it finds a scene that was not drawn. Where both reports carry the finer 64x36 grid, the second figure is how many of its 2,304 cells differ by more than 4 of 255, and "worst" is the largest single cell; this is what finds a small rendering error in a picture that otherwise matches. A row marked 16x9 comes from a report made before the finer grid existed. "Starts" is how many of a scene's process starts reached a measured round. A GPU clock marked "not comparable" differed by more than 5% of the device's maximum between the two timings.

Technical differences (Vulkan)

Extensions only in Mali-G68 (28)
  • VK_ARM_rasterization_order_attachment_access
  • VK_EXT_extended_dynamic_state
  • VK_EXT_extended_dynamic_state2
  • VK_EXT_global_priority_query
  • VK_EXT_image_compression_control
  • VK_EXT_load_store_op_none
  • VK_EXT_multisampled_render_to_single_sampled
  • VK_EXT_pipeline_creation_cache_control
  • VK_EXT_pipeline_creation_feedback
  • VK_EXT_primitive_topology_list_restart
  • VK_EXT_primitives_generated_query
  • VK_EXT_private_data
  • VK_EXT_rgba10x6_formats
  • VK_EXT_shader_demote_to_helper_invocation
  • VK_EXT_subpass_merge_feedback
  • VK_EXT_swapchain_maintenance1
  • VK_EXT_texel_buffer_alignment
  • VK_EXT_tooling_info
  • VK_KHR_copy_commands2
  • VK_KHR_dynamic_rendering
  • VK_KHR_format_feature_flags2
  • VK_KHR_global_priority
  • VK_KHR_maintenance4
  • VK_KHR_shader_integer_dot_product
  • VK_KHR_shader_terminate_invocation
  • VK_KHR_swapchain_mutable_format
  • VK_KHR_synchronization2
  • VK_KHR_zero_initialize_workgroup_memory
Extensions only in Mali-G68 MC4 (0)
  • None
Core features that differ (65)
multiview Vulkan 1.1unsupported to pass
protectedMemory Vulkan 1.1unsupported to pass
samplerYcbcrConversion Vulkan 1.1unsupported to pass
shaderDrawParameters Vulkan 1.1unsupported to pass
storageBuffer16BitAccess Vulkan 1.1unsupported to pass
storageInputOutput16 Vulkan 1.1unsupported to pass
storagePushConstant16 Vulkan 1.1unsupported to pass
uniformAndStorageBuffer16BitAccess Vulkan 1.1unsupported to pass
variablePointers Vulkan 1.1unsupported to pass
variablePointersStorageBuffer Vulkan 1.1unsupported to pass
bufferDeviceAddress Vulkan 1.2unsupported to pass
descriptorBindingPartiallyBound Vulkan 1.2unsupported to pass
descriptorBindingSampledImageUpdateAfterBind Vulkan 1.2unsupported to pass
descriptorBindingStorageBufferUpdateAfterBind Vulkan 1.2unsupported to pass
descriptorBindingStorageImageUpdateAfterBind Vulkan 1.2unsupported to pass
descriptorBindingStorageTexelBufferUpdateAfterBind Vulkan 1.2unsupported to pass
descriptorBindingUniformBufferUpdateAfterBind Vulkan 1.2unsupported to pass
descriptorBindingUniformTexelBufferUpdateAfterBind Vulkan 1.2unsupported to pass
descriptorBindingUpdateUnusedWhilePending Vulkan 1.2unsupported to pass
descriptorBindingVariableDescriptorCount Vulkan 1.2unsupported to pass
descriptorIndexing Vulkan 1.2unsupported to pass
hostQueryReset Vulkan 1.2unsupported to pass
imagelessFramebuffer Vulkan 1.2unsupported to pass
runtimeDescriptorArray Vulkan 1.2unsupported to pass
samplerMirrorClampToEdge Vulkan 1.2unsupported to pass
scalarBlockLayout Vulkan 1.2unsupported to pass
separateDepthStencilLayouts Vulkan 1.2unsupported to pass
shaderFloat16 Vulkan 1.2unsupported to pass
shaderInputAttachmentArrayDynamicIndexing Vulkan 1.2unsupported to pass
shaderInputAttachmentArrayNonUniformIndexing Vulkan 1.2unsupported to pass
shaderInt8 Vulkan 1.2unsupported to pass
shaderOutputViewportIndex Vulkan 1.2unsupported to pass
shaderSampledImageArrayNonUniformIndexing Vulkan 1.2unsupported to pass
shaderStorageBufferArrayNonUniformIndexing Vulkan 1.2unsupported to pass
shaderStorageImageArrayNonUniformIndexing Vulkan 1.2unsupported to pass
shaderStorageTexelBufferArrayDynamicIndexing Vulkan 1.2unsupported to pass
shaderStorageTexelBufferArrayNonUniformIndexing Vulkan 1.2unsupported to pass
shaderSubgroupExtendedTypes Vulkan 1.2unsupported to pass
shaderUniformBufferArrayNonUniformIndexing Vulkan 1.2unsupported to pass
shaderUniformTexelBufferArrayDynamicIndexing Vulkan 1.2unsupported to pass
shaderUniformTexelBufferArrayNonUniformIndexing Vulkan 1.2unsupported to pass
storageBuffer8BitAccess Vulkan 1.2unsupported to pass
storagePushConstant8 Vulkan 1.2unsupported to pass
subgroupBroadcastDynamicId Vulkan 1.2unsupported to pass
timelineSemaphore Vulkan 1.2unsupported to pass
uniformAndStorageBuffer8BitAccess Vulkan 1.2unsupported to pass
uniformBufferStandardLayout Vulkan 1.2unsupported to pass
vulkanMemoryModel Vulkan 1.2unsupported to pass
vulkanMemoryModelAvailabilityVisibilityChains Vulkan 1.2unsupported to pass
vulkanMemoryModelDeviceScope Vulkan 1.2unsupported to pass
computeFullSubgroups Vulkan 1.3unsupported to pass
descriptorBindingInlineUniformBlockUpdateAfterBind Vulkan 1.3unsupported to pass
dynamicRendering Vulkan 1.3unsupported to pass
inlineUniformBlock Vulkan 1.3unsupported to pass
maintenance4 Vulkan 1.3unsupported to pass
pipelineCreationCacheControl Vulkan 1.3unsupported to pass
privateData Vulkan 1.3unsupported to pass
robustImageAccess Vulkan 1.3unsupported to pass
shaderDemoteToHelperInvocation Vulkan 1.3unsupported to pass
shaderIntegerDotProduct Vulkan 1.3unsupported to pass
shaderTerminateInvocation Vulkan 1.3unsupported to pass
shaderZeroInitializeWorkgroupMemory Vulkan 1.3unsupported to pass
subgroupSizeControl Vulkan 1.3unsupported to pass
synchronization2 Vulkan 1.3unsupported to pass
textureCompressionASTC_HDR Vulkan 1.3unsupported to pass
Limits that differ (7)
LimitStockMali-G68
maxMemoryAllocationCount429496729516384
bufferImageGranularity40961
maxBoundDescriptorSets47
maxGeometryInputComponents64128
maxGeometryTotalOutputComponents10242048
maxSamplerLodBias255126
timestampPeriod76.923138.4615
Formats supported by only one driver (6 gained, 0 lost)

Only in Mali-G68:

  • A2R10G10B10_SSCALED_PACK32
  • A2R10G10B10_USCALED_PACK32
  • B8G8R8A8_SSCALED
  • B8G8R8A8_USCALED
  • B8G8R8_SSCALED
  • B8G8R8_USCALED

Only in Mali-G68 MC4:

  • None