turnip_faux123_v1.1.9 vs Turnip_Gen8_V38
On Adreno (TM) 829 (Lenovo Legion Phone Y70 New Generation, OnePlus 15R). The first driver named is compared against the second, which is the baseline.
StockTurnip_Gen8_V38Mesa 27.0.0-devel (git-f28352d117)
vsCustomturnip_faux123_v1.1.9Mesa 26.3.0-devel (git-dd45fd0baa)
Graphics system version (Vulkan)? to ?
Optional features (extensions)? to ?not checked on both
Features that pass their check (validated)not tested on bothTurnip_Gen8_V38 and turnip_faux123_v1.1.9: no driver check yet
Speed test scenes (benchmark)0 faster 0 slower 4 even0% slower overall (geometric mean)
- hdr_2160p1% slower
- oit_linked_lists0% faster
- pipeline_barriers_2160p0% faster
- subpasses_2160p0% slower
Custom driver against stock, per scene. Bars to the right are faster, to the left slower.
Turnip_Gen8_V38 details turnip_faux123_v1.1.9 details
Feature checks that differ
Turnip_Gen8_V38 and turnip_faux123_v1.1.9: no driver check (validation report) yet. Both drivers need a driver check before their feature checks can be compared.
Speed test scenes (benchmark)
unverified Turnip_Gen8_V38 and turnip_faux123_v1.1.9: The times below were sent from a device this site could not confirm. A result the site counts replaces them.
| Scene | Turnip_Gen8_V38 ms | turnip_faux123_v1.1.9 ms | Difference | Starts | GPU clock, MHz | Picture vs stock |
|---|
| compute_nbody | n/a | 7.74 | only one side | 3 of 3 vs 3 of 3 | ? vs ? clock unknown | no large difference 0.0 no small difference worst 0.0 64x36 |
| compute_nbody_2x | 13.67 typical 13.68 | n/a | only one side | 3 of 3 vs ? | ? vs ? clock unknown | not checked |
| hdr_2160p | 10.92 typical 10.74 | 10.98 typical 10.79 | 1% slower | 3 of 3 vs 3 of 3 | ? vs ? clock unknown | no large difference 0.0 no small difference worst 0.0 64x36 |
| oit_linked_lists | 13.03 typical 12.85 | 13.02 typical 12.91 | 0% faster | 3 of 3 vs 3 of 3 | ? vs ? clock unknown | no large difference 0.0 no small difference worst 0.0 64x36 |
| pipeline_barriers | 1.97 typical 1.83 | 1.96 typical 1.85 | too light, see pipeline_barriers_2160p | 3 of 3 vs 3 of 3 | ? vs ? clock unknown | no large difference 0.0 no small difference worst 0.0 64x36 |
| pipeline_barriers_2160p | 8.17 typical 8.12 | 8.14 typical 8.11 | 0% faster | 3 of 3 vs 3 of 3 | ? vs ? clock unknown | no large difference 0.0 no small difference worst 0.0 64x36 |
| subpasses | 3.45 typical 3.35 | 3.48 typical 3.42 | too light, see subpasses_2160p | 3 of 3 vs 3 of 3 | ? vs ? clock unknown | not checked |
| subpasses_2160p | 14.04 typical 14.08 | 14.09 typical 14.12 | 0% 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_faux123_v1.1.9 against Turnip_Gen8_V38. "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.