Report #422 benchmark
- GPU
- PurpleVK-public Adreno (TM) 650
- Driver
- turnip_mrpurple-T19-toasted PurpleVK 25.1.0-devel (git-c64871accc)
- Device
- MANGMI Pocket Max
- Chip
- SM8250
- CPU
- 4 x 1.80 GHz + 3 x 2.42 GHz + 1 x 2.84 GHz, arm64-v8a
- Memory
- 7.5 GB
- Reported as
- MANGMI / Pocket Max
- Received
- Android
- 13
- Library SHA-256
- ddda25549665f031c7aee774425b6732bafad9d306c49dab8a9d512c2d42b725
not valid compute_nbody reported in 0 of 3 rounds
Conditions
- seconds_per_scene
- 6
- warmup_frames
- 30
- render_width
- 1920
- render_height
- 1080
- heavy_width
- 3840
- heavy_height
- 2160
- heavy_below_ms
- 8
- heavy_particles
- 2
- cool_rule
- status_below_2_and_full_gpu_limit
- cooling_pauses
- 1
- cooling_s
- 15
- cooling_capped
- 0
- test_budget_s
- 180
- test_s
- 123
- display_width
- 1080
- display_height
- 1920
- display_refresh_hz
- 144
- rounds
- 3
- scene_set
- 5
- vsync
- OFF
Every scene draws at 1920 by 1080, whatever the screen. A scene under 8.0 ms there is too light for the chip and runs again at a heavier load: at 3840 by 2160, as the row named with _2160p, or, for compute_nbody, with 2 times the particles, as the row named with _2x. hdr runs at the larger picture only. Compare drivers on one device; across devices, compare only rows that kept the GPU busy.
Graphics chip below 90% of its top speed (GPU clock) during: oit_linked_lists, subpasses, pipeline_barriers, pipeline_barriers_2160p, hdr_2160p. The device was holding the graphics chip back (heat or a power-saving mode), or the scene is too light to need more. Compare these numbers only with a run at a similar clock.
Scenes
| Scene | Median ms | Average ms | p95 ms | Rounds | Started hot | GPU clock |
|---|---|---|---|---|---|---|
| oit_linked_lists | 30.20 | 30.23 | 30.36 | 3 | 0 | 800 of 905 MHz |
| subpasses | 9.58 | 9.58 | 9.68 | 3 | 0 | 800 of 905 MHz |
| compute_nbody | n/a | n/a | n/a | 0 | 0 | not recorded |
| pipeline_barriers | 6.85 | 6.81 | 6.96 | 3 | 0 | 800 of 905 MHz |
| pipeline_barriers_2160p | 25.13 | 25.01 | 25.39 | 3 | 0 | 800 of 905 MHz |
| hdr_2160p | 64.75 | 64.99 | 65.45 | 3 | 0 | 800 of 905 MHz |
Individual runs (18)
| Scene | Round | State | Median ms | Frames |
|---|---|---|---|---|
| oit_linked_lists | 0 | ok | 30.25 | 167 |
| subpasses | 0 | ok | 9.60 | 593 |
| compute_nbody | 0 | crashed | n/a | |
| pipeline_barriers | 0 | ok | 6.85 | 841 |
| oit_linked_lists | 1 | ok | 30.25 | 166 |
| subpasses | 1 | ok | 9.60 | 594 |
| compute_nbody | 1 | crashed | n/a | |
| pipeline_barriers | 1 | ok | 6.91 | 831 |
| oit_linked_lists | 2 | ok | 30.20 | 167 |
| subpasses | 2 | ok | 9.58 | 596 |
| compute_nbody | 2 | crashed | n/a | |
| pipeline_barriers | 2 | ok | 6.88 | 837 |
| pipeline_barriers_2160p | 0 | ok | 25.13 | 204 |
| hdr_2160p | 0 | ok | 64.75 | 60 |
| pipeline_barriers_2160p | 1 | ok | 25.17 | 205 |
| hdr_2160p | 1 | ok | 64.75 | 60 |
| pipeline_barriers_2160p | 2 | ok | 25.14 | 205 |
| hdr_2160p | 2 | ok | 65.32 | 60 |