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panvk_faux123_v1.1.3 vs PanVK-G720-0.1.0-beta.2

On Mali-G720 MC7 (motorola edge 70 pro, POCO X7 Pro, POCO X8 Pro, Xiaomi 17T, Xiaomi 2511FRT34C). The first driver named is compared against the second, which is the baseline.

StockPanVK-G720-0.1.0-beta.2Mesa 26.3.0-devel

Custompanvk_faux123_v1.1.3PanVK-kbase RC3-lowmem (Mesa 26.3.0-devel (git-44ce4ed1d7))

Graphics system version (Vulkan)1.4.354 to 1.4.363

Optional features (extensions)164 to 188+24 -0

Features that pass their check (validated)46 to 6721 pass only on panvk_faux123_v1.1.3 0 pass only on PanVK-G720-0.1.0-beta.2

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

PanVK-G720-0.1.0-beta.2 details panvk_faux123_v1.1.3 details

Feature checks that differ (33)

Feature	PanVK-G720-0.1.0-beta.2	panvk_faux123_v1.1.3	Change
robustImageAccess2 VK_EXT_robustness2	unsupported	pass	gained
depthClamp VkPhysicalDeviceFeatures	untested	pass	gained
largePoints VkPhysicalDeviceFeatures	untested	pass	gained
multiViewport VkPhysicalDeviceFeatures	unsupported	pass	gained
compat.helper_loop_terminator core	untested	pass	gained
compat.nested_map core	untested	pass	gained
core.blend_advertised_formats core	untested	pass	gained
core.compute_big_stack core	untested	pass	gained
core.host_coherent_readback core	untested	pass	gained
core.mrt_partial_kill core	untested	pass	gained
core.ubo_update_buffer core	untested	pass	gained
core.ubo_written_after_record core	untested	pass	gained
core.varying_subset core	untested	pass	gained
mem.image_padding core	untested	pass	gained
perf.fb_local_barrier_large_draws core	untested	pass	gained
perf.fb_local_barrier_overdraw core	untested	pass	gained
push.max_combined_image_samplers core	fail	pass	gained
stage.geometry_max_output core	untested	pass	gained
stage.geometry_point_size core	untested	pass	gained
stress.scratch_per_batch core	untested	pass	gained
sync.first_submit_clear_then_compute core	untested	pass	gained
extendedDynamicState2PatchControlPoints VK_EXT_extended_dynamic_state2	unsupported	untested	changed
extendedDynamicState3AlphaToOneEnable VK_EXT_extended_dynamic_state3	unsupported	untested	changed
geometryStreams VK_EXT_transform_feedback	unsupported	untested	changed
alphaToOne VkPhysicalDeviceFeatures	unsupported	untested	changed
depthBounds VkPhysicalDeviceFeatures	unsupported	untested	changed
pipelineStatisticsQuery VkPhysicalDeviceFeatures	unsupported	untested	changed
shaderClipDistance VkPhysicalDeviceFeatures	unsupported	untested	changed
shaderCullDistance VkPhysicalDeviceFeatures	unsupported	untested	changed
shaderTessellationAndGeometryPointSize VkPhysicalDeviceFeatures	unsupported	untested	changed
textureCompressionBC VkPhysicalDeviceFeatures	unsupported	fail	changed
variableMultisampleRate VkPhysicalDeviceFeatures	unsupported	untested	changed
vertexPipelineStoresAndAtomics VkPhysicalDeviceFeatures	unsupported	untested	changed

Speed test scenes (benchmark)

Neither driver has a valid speed test (benchmark report) yet.

Technical differences (Vulkan)

Extensions only in panvk_faux123_v1.1.3 (24)

VK_EXT_image_compression_control
VK_EXT_memory_priority
VK_EXT_multi_draw
VK_EXT_pageable_device_local_memory
VK_EXT_present_timing
VK_EXT_primitives_generated_query
VK_GOOGLE_user_type
VK_KHR_compute_shader_derivatives
VK_KHR_cooperative_matrix
VK_KHR_copy_memory_indirect
VK_KHR_internally_synchronized_queues
VK_KHR_maintenance7
VK_KHR_maintenance8
VK_KHR_maintenance9
VK_KHR_present_id
VK_KHR_present_id2
VK_KHR_present_wait
VK_KHR_present_wait2
VK_KHR_shader_constant_data
VK_KHR_shader_fma
VK_KHR_shader_relaxed_extended_instruction
VK_KHR_shader_untyped_pointers
VK_KHR_swapchain_maintenance1
VK_KHR_unified_image_layouts

Extensions only in PanVK-G720-0.1.0-beta.2 (0)

None

Core features that differ (2)

shaderOutputLayer Vulkan 1.2	unsupported to pass
shaderOutputViewportIndex Vulkan 1.2	unsupported to pass

Limits that differ (10)

Limit	PanVK-G720-0.1.0-beta.2	panvk_faux123_v1.1.3
sparseAddressSpaceSize	0	140737454800896
maxTessellationControlTotalOutputComponents	4216	4096
maxGeometryShaderInvocations	32	64
maxGeometryOutputComponents	64	128
maxViewports	1	16
minStorageBufferOffsetAlignment	16	4
timestampPeriod	0	76.9231
maxClipDistances	0	8
maxCullDistances	0	8
maxCombinedClipAndCullDistances	0	8

Formats supported by only one driver (16 gained, 0 lost)

Only in panvk_faux123_v1.1.3:

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

Only in PanVK-G720-0.1.0-beta.2:

None