Report #338 benchmark
Attested, locked device valid
- GPU
- Adreno (TM) 840
- Driver
- Turnip_Gen8_V37 Mesa 26.3.0-devel (git-a995eaeda4)
- Device
- Samsung Galaxy S26 Ultra
- Chip
- SM8850
- CPU
- 6 x 3.63 GHz + 2 x 4.74 GHz, arm64-v8a
- Memory
- 10.8 GB
- Reported as
- samsung / SM-S948U
- Received
- Android
- 17
- Library SHA-256
- b6d445f512d15bb94be3d46bb2e2d27f604f161bf7400f32ed6008de59844c7f
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
- 2
- cooling_s
- 21
- cooling_capped
- 2
- test_budget_s
- 180
- test_s
- 173
- display_width
- 1440
- display_height
- 3120
- display_refresh_hz
- 120
- 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.
Scenes
| Scene | Median ms | Average ms | p95 ms | Rounds | Started hot | GPU clock |
|---|---|---|---|---|---|---|
| oit_linked_lists | 11.88 | 11.91 | 12.28 | 3 | 0 | not recorded |
| subpasses | 2.10 | 2.20 | 2.72 | 3 | 0 | not recorded |
| compute_nbody | 2.94 | 3.07 | 3.66 | 3 | 0 | not recorded |
| pipeline_barriers | 1.48 | 1.58 | 2.19 | 3 | 0 | not recorded |
| subpasses_2160p | 9.24 | 9.31 | 10.08 | 3 | 3 | not recorded |
| pipeline_barriers_2160p | 6.46 | 6.22 | 6.94 | 3 | 3 | not recorded |
| hdr_2160p | 16.76 | 16.99 | 18.20 | 3 | 3 | not recorded |
| compute_nbody_2x | 9.10 | 9.15 | 10.30 | 3 | 3 | not recorded |
Individual runs (24)
| Scene | Round | State | Median ms | Frames |
|---|---|---|---|---|
| oit_linked_lists | 0 | ok | 11.88 | 459 |
| subpasses | 0 | ok | 2.10 | 2692 |
| compute_nbody | 0 | ok | 2.94 | 1898 |
| pipeline_barriers | 0 | ok | 1.48 | 3698 |
| oit_linked_lists | 1 | ok | 11.91 | 466 |
| subpasses | 1 | ok | 2.21 | 2576 |
| compute_nbody | 1 | ok | 3.11 | 1817 |
| pipeline_barriers | 1 | ok | 1.57 | 3467 |
| oit_linked_lists | 2 | ok | 13.24 | 414 |
| subpasses | 2 | ok | 2.51 | 2210 |
| compute_nbody | 2 | ok | 3.30 | 1731 |
| pipeline_barriers | 2 | ok | 1.59 | 3420 |
| subpasses_2160p | 0 | ok | 9.24 | 611 |
| pipeline_barriers_2160p | 0 | ok | 6.46 | 909 |
| hdr_2160p | 0 | ok | 16.80 | 315 |
| subpasses_2160p | 1 | ok | 12.06 | 478 |
| pipeline_barriers_2160p | 1 | ok | 8.39 | 668 |
| hdr_2160p | 1 | ok | 17.22 | 294 |
| subpasses_2160p | 2 | ok | 11.26 | 484 |
| pipeline_barriers_2160p | 2 | ok | 7.35 | 764 |
| hdr_2160p | 2 | ok | 16.76 | 315 |
| compute_nbody_2x | 0 | ok | 9.10 | 609 |
| compute_nbody_2x | 1 | ok | 9.30 | 604 |
| compute_nbody_2x | 2 | ok | 10.07 | 562 |