Turnip-v26.0.0-Experimental vs Turnip_v27.0.0-R1

On Adreno (TM) 610 (HONOR Pad X8a, HONOR X8c, POCO M7, Redmi Note 11, Redmi Note 12, Redmi Note 13, Samsung Galaxy A05s, Xiaomi 220333QAG). The first driver named is compared against the second, which is the baseline.

Turnip_v27.0.0-R1 details Turnip-v26.0.0-Experimental details

Feature checks that differ (1)

Speed test scenes (benchmark)

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 Turnip-v26.0.0-Experimental against Turnip_v27.0.0-R1. "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 Turnip-v26.0.0-Experimental (0)

• None

Extensions only in Turnip_v27.0.0-R1 (26)

• VK_EXT_debug_marker
• VK_EXT_depth_clamp_control
• VK_EXT_device_memory_report
• VK_EXT_global_priority
• VK_EXT_global_priority_query
• VK_EXT_image_compression_control
• VK_EXT_primitive_restart_index
• VK_EXT_shader_uniform_buffer_unsized_array
• VK_EXT_subgroup_size_control
• VK_KHR_compute_shader_derivatives
• VK_KHR_global_priority
• VK_KHR_maintenance4
• VK_KHR_maintenance5
• VK_KHR_maintenance6
• VK_KHR_maintenance7
• VK_KHR_multiview
• VK_KHR_shader_float_controls2
• VK_KHR_shader_relaxed_extended_instruction
• VK_KHR_shader_subgroup_extended_types
• VK_KHR_shader_subgroup_uniform_control_flow
• VK_KHR_spirv_1_4
• VK_KHR_swapchain_mutable_format
• VK_NV_compute_shader_derivatives
• VK_QCOM_multiview_per_view_render_areas
• VK_QCOM_rotated_copy_commands
• VK_VALVE_buffer_device_address_allocation_alignment

Core features that differ (57)

multiview Vulkan 1.1	pass to unsupported
samplerYcbcrConversion Vulkan 1.1	pass to unsupported
shaderDrawParameters Vulkan 1.1	pass to unsupported
variablePointers Vulkan 1.1	pass to unsupported
variablePointersStorageBuffer Vulkan 1.1	pass to unsupported
bufferDeviceAddress Vulkan 1.2	pass to unsupported
bufferDeviceAddressCaptureReplay Vulkan 1.2	pass to unsupported
descriptorBindingPartiallyBound Vulkan 1.2	pass to unsupported
descriptorBindingSampledImageUpdateAfterBind Vulkan 1.2	pass to unsupported
descriptorBindingStorageBufferUpdateAfterBind Vulkan 1.2	pass to unsupported
descriptorBindingStorageImageUpdateAfterBind Vulkan 1.2	pass to unsupported
descriptorBindingStorageTexelBufferUpdateAfterBind Vulkan 1.2	pass to unsupported
descriptorBindingUniformBufferUpdateAfterBind Vulkan 1.2	pass to unsupported
descriptorBindingUniformTexelBufferUpdateAfterBind Vulkan 1.2	pass to unsupported
descriptorBindingUpdateUnusedWhilePending Vulkan 1.2	pass to unsupported
descriptorBindingVariableDescriptorCount Vulkan 1.2	pass to unsupported
descriptorIndexing Vulkan 1.2	pass to unsupported
drawIndirectCount Vulkan 1.2	pass to unsupported
hostQueryReset Vulkan 1.2	pass to unsupported
imagelessFramebuffer Vulkan 1.2	pass to unsupported
runtimeDescriptorArray Vulkan 1.2	pass to unsupported
samplerMirrorClampToEdge Vulkan 1.2	pass to unsupported
scalarBlockLayout Vulkan 1.2	pass to unsupported
separateDepthStencilLayouts Vulkan 1.2	pass to unsupported
shaderFloat16 Vulkan 1.2	pass to unsupported
shaderInt8 Vulkan 1.2	pass to unsupported
shaderOutputLayer Vulkan 1.2	pass to unsupported
shaderOutputViewportIndex Vulkan 1.2	pass to unsupported
shaderSampledImageArrayNonUniformIndexing Vulkan 1.2	pass to unsupported
shaderStorageBufferArrayNonUniformIndexing Vulkan 1.2	pass to unsupported
shaderStorageImageArrayNonUniformIndexing Vulkan 1.2	pass to unsupported
shaderStorageTexelBufferArrayDynamicIndexing Vulkan 1.2	pass to unsupported
shaderStorageTexelBufferArrayNonUniformIndexing Vulkan 1.2	pass to unsupported
shaderSubgroupExtendedTypes Vulkan 1.2	pass to unsupported
shaderUniformBufferArrayNonUniformIndexing Vulkan 1.2	pass to unsupported
shaderUniformTexelBufferArrayDynamicIndexing Vulkan 1.2	pass to unsupported
shaderUniformTexelBufferArrayNonUniformIndexing Vulkan 1.2	pass to unsupported
subgroupBroadcastDynamicId Vulkan 1.2	pass to unsupported
timelineSemaphore Vulkan 1.2	pass to unsupported
uniformBufferStandardLayout Vulkan 1.2	pass to unsupported
vulkanMemoryModel Vulkan 1.2	pass to unsupported
vulkanMemoryModelAvailabilityVisibilityChains Vulkan 1.2	pass to unsupported
vulkanMemoryModelDeviceScope Vulkan 1.2	pass to unsupported
computeFullSubgroups Vulkan 1.3	pass to unsupported
descriptorBindingInlineUniformBlockUpdateAfterBind Vulkan 1.3	pass to unsupported
dynamicRendering Vulkan 1.3	pass to unsupported
inlineUniformBlock Vulkan 1.3	pass to unsupported
maintenance4 Vulkan 1.3	pass to unsupported
pipelineCreationCacheControl Vulkan 1.3	pass to unsupported
privateData Vulkan 1.3	pass to unsupported
robustImageAccess Vulkan 1.3	pass to unsupported
shaderDemoteToHelperInvocation Vulkan 1.3	pass to unsupported
shaderIntegerDotProduct Vulkan 1.3	pass to unsupported
shaderTerminateInvocation Vulkan 1.3	pass to unsupported
shaderZeroInitializeWorkgroupMemory Vulkan 1.3	pass to unsupported
subgroupSizeControl Vulkan 1.3	pass to unsupported
synchronization2 Vulkan 1.3	pass to unsupported

Limits that differ (1)

Limit	Turnip_v27.0.0-R1	Turnip-v26.0.0-Experimental
maxFragmentInputComponents	128	124

Formats supported by only one driver (0 gained, 2 lost)

Only in Turnip-v26.0.0-Experimental:

• None

Only in Turnip_v27.0.0-R1:

• A1B5G5R5_UNORM_PACK16
• A8_UNORM