Graphics system version (Vulkan)1.4.359 to 1.4.359
Optional features (extensions)174 to 174+0-0
Features that pass their check (validated)69 to 70turnip_faux123_v1.2.0 and turnip_faux123_v1.2.1: sent from a device this site could not confirm (unverified)1 pass only on turnip_faux123_v1.2.10 pass only on turnip_faux123_v1.2.0
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
compute_nbody15% slower
hdr_2160p1% faster
oit_linked_lists100% faster
pipeline_barriers_2160p8% faster
subpasses131% faster
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 2 scenes (hdr_2160p: 2304 of 2304 cells, pipeline_barriers_2160p: 1483 of 2304 cells). The picture matches overall, so this is a local rendering fault, not a different scene.
Not on equal terms: the GPU clock differed during 2 of these scenes (for example compute_nbody: stock at 70% of the device's maximum, custom at 41%). Part of the frame-time difference comes from the clock the device chose, not from the driver.
Unverified turnip_faux123_v1.2.0 and turnip_faux123_v1.2.1: The results below were sent from a device this site could not confirm. A result the site counts replaces them.
Feature
turnip_faux123_v1.2.0
turnip_faux123_v1.2.1
Change
stress.spill_helper_lanes
core
untested
pass
gained
Speed test scenes (benchmark)
unverified turnip_faux123_v1.2.0 and turnip_faux123_v1.2.1: The times below were sent from a device this site could not confirm. A result the site counts replaces them.
Scene
turnip_faux123_v1.2.0 ms
turnip_faux123_v1.2.1 ms
Difference
Starts
GPU clock, MHz
Picture vs stock
compute_nbody
10.48 typical 10.28
12.35 typical 12.24
15% slower
3 of 3 vs 3 of 3
500 vs 295 not comparable
no large difference0.0no small differenceworst 0.064x36
compute_nbody_2x
n/a
30.92
only one side
? vs 3 of 3
669 vs ? clock unknown
not checked
hdr_2160p
29.07 typical 28.76
28.70 typical 28.35
1% faster
3 of 3 vs 3 of 3
549 vs 618
no large difference35.7differs in 2304 small areasworst 83.764x36
oit_linked_lists
50.25 typical 50.12
25.14 typical 25.19
100% faster
3 of 3 vs 3 of 3
719 vs 719
no large difference0.0no small differenceworst 0.064x36
pipeline_barriers
5.27 typical 5.45
4.60 typical 4.51
too light, see pipeline_barriers_2160p
3 of 3 vs 3 of 3
636 vs 636
no large difference0.0no small differenceworst 0.064x36
pipeline_barriers_2160p
18.88 typical 18.94
17.56 typical 16.97
8% faster
3 of 3 vs 3 of 3
667 vs 719 not comparable
no large difference10.4differs in 1483 small areasworst 62.764x36
subpasses
8.26 typical 8.38
3.57 typical 3.56
131% faster
3 of 3 vs 3 of 3
719 vs 719
not checked
subpasses_2160p
n/a
27.12
only one side
? vs 3 of 3
719 vs 719
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_faux123_v1.2.1 against turnip_faux123_v1.2.0. "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_faux123_v1.2.1 (0)
None
Extensions only in turnip_faux123_v1.2.0 (0)
None
Core features that differ (0)
None
Limits that differ (0)
Limit
turnip_faux123_v1.2.0
turnip_faux123_v1.2.1
Formats supported by only one driver (0 gained, 0 lost)