Graphics system version (Vulkan)1.3.359 to 1.3.344
Optional features (extensions)157 to 153+0-4
Features that pass their check (validated)48 to 48Turnip_v26.3.0-R5 and Turnip_v26.1.0_R4: sent from a device this site could not confirm (unverified)both pass the same checks
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
hdr_2160p9% faster
oit_linked_lists5% faster
pipeline_barriers1% slower
subpasses3% slower
Custom driver against stock, per scene. Bars to the right are faster, to the left slower.
Small areas of the picture differ from the stock driver in 1 scene (pipeline_barriers: 1824 of 2304 cells). The picture matches overall, so this is a local rendering fault, not a different scene.
Unverified Turnip_v26.3.0-R5 and Turnip_v26.1.0_R4: The results below were sent from a device this site could not confirm. A result the site counts replaces them.
Feature
Turnip_v26.3.0-R5
Turnip_v26.1.0_R4
Change
shaderResourceResidency
VkPhysicalDeviceFeatures
unsupported
untested
changed
sparseBinding
VkPhysicalDeviceFeatures
unsupported
untested
changed
sparseResidencyAliased
VkPhysicalDeviceFeatures
unsupported
untested
changed
sparseResidencyBuffer
VkPhysicalDeviceFeatures
unsupported
untested
changed
Speed test scenes (benchmark)
unverified Turnip_v26.3.0-R5 and Turnip_v26.1.0_R4: The times below were sent from a device this site could not confirm. A result the site counts replaces them.
Scene
Turnip_v26.3.0-R5 ms
Turnip_v26.1.0_R4 ms
Difference
Starts
GPU clock, MHz
Picture vs stock
hdr_2160p
120.46 typical 117.58
110.72 typical 108.43
9% faster
3 of 3 vs 3 of 3
? vs ? clock unknown
no large difference0.0no small differenceworst 0.064x36
oit_linked_lists
40.94 typical 40.75
39.00 typical 38.94
5% faster
3 of 3 vs 3 of 3
? vs ? clock unknown
no large difference0.0no small differenceworst 0.064x36
pipeline_barriers
8.05 typical 7.93
8.13 typical 7.95
1% slower
3 of 3 vs 3 of 3
? vs ? clock unknown
no large difference11.1differs in 1824 small areasworst 60.364x36
subpasses
12.37 typical 12.53
12.72 typical 12.93
3% slower
3 of 3 vs 3 of 3
? vs ? clock unknown
not 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 Turnip_v26.1.0_R4 against Turnip_v26.3.0-R5. "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_v26.1.0_R4 (0)
None
Extensions only in Turnip_v26.3.0-R5 (4)
VK_EXT_debug_marker
VK_EXT_depth_clamp_control
VK_EXT_image_compression_control
VK_EXT_primitive_restart_index
Core features that differ (0)
None
Limits that differ (1)
Limit
Turnip_v26.3.0-R5
Turnip_v26.1.0_R4
maxFragmentInputComponents
128
124
Formats supported by only one driver (0 gained, 0 lost)