Turnip_Gen8_V37_patch vs turnip_mrpurple_T30-toasted
On Adreno (TM) 830 (HONOR AAK-AN00, HONOR Magic V5, nubia NX789J, OnePlus 13, POCO F8 Pro, realme GT 7 Pro, Samsung Galaxy S25, Samsung Galaxy S25 Ultra, Samsung Galaxy S25 Ultra, Samsung Galaxy S25 Ultra, Samsung Galaxy S25+, Xiaomi 15, ZTE NP05J). The first driver named is compared against the second, which is the baseline.
Stockturnip_mrpurple_T30-toastedPurpleVK 26.3.0-devel (git-62ac221a33)
vsCustomTurnip_Gen8_V37_patchMesa 26.3.0-devel (git-aa35464ee5)
Graphics system version (Vulkan)? to ?
Optional features (extensions)? to ?not checked on both
Features that pass their check (validated)not tested on bothturnip_mrpurple_T30-toasted and Turnip_Gen8_V37_patch: no driver check yet
Speed test scenes (benchmark)1 faster 0 slower82% faster overall (geometric mean)
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_2160p: 1479 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 1 of these scenes (for example hdr_2160p: stock at 48% of the device's maximum, custom at 82%). Part of the frame-time difference comes from the clock the device chose, not from the driver.
turnip_mrpurple_T30-toasted details Turnip_Gen8_V37_patch details
Feature checks that differ
turnip_mrpurple_T30-toasted and Turnip_Gen8_V37_patch: no driver check (validation report) yet. Both drivers need a driver check before their feature checks can be compared.
Speed test scenes (benchmark)
| Scene | turnip_mrpurple_T30-toasted ms | Turnip_Gen8_V37_patch ms | Difference | Starts | GPU clock, MHz | Picture vs stock |
|---|
| hdr_2160p | 27.40 typical 26.96 | 15.05 typical 14.88 | 82% faster | 3 of 3 vs 3 of 3 | 525 vs 900 not comparable | no large difference 0.0 no small difference worst 0.0 64x36 |
| oit_linked_lists | n/a | 75.12 | only one side | 3 of 3 vs 3 of 3 | 900 vs 222 not comparable | no large difference 0.0 no small difference worst 0.0 64x36 |
| pipeline_barriers | n/a | 6.09 | only one side | 3 of 3 vs 3 of 3 | 900 vs 222 not comparable | no large difference 0.0 no small difference worst 0.0 64x36 |
| pipeline_barriers_2160p | 10.65 | n/a | only one side | 3 of 3 vs 3 of 3 | 444 vs 824 not comparable | no large difference 10.4 differs in 1479 small areas worst 62.7 64x36 |
| subpasses | n/a | 10.67 | only one side | 3 of 3 vs 3 of 3 | 815 vs 222 not comparable | not checked |
| subpasses_2160p | 27.27 typical 27.28 | n/a | only one side | 3 of 3 vs ? | 525 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_Gen8_V37_patch against turnip_mrpurple_T30-toasted. "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)
Both drivers need a driver check (validation report) before their technical details (Vulkan) can be compared.