Report #444 benchmark
Attested, locked device valid
- GPU
- Adreno (TM) 750
- Driver
- Qualcomm Technologies Inc. Adreno Vulkan Driver Driver Build: f6b5df5188, I29aebc4401, 1758283784 Date: 09/19/25 Compiler Version: E031.45.02.26 Driver Branch:
- Device
- Samsung Galaxy Z Flip6
- Chip
- SM8650
- CPU
- 2 x 2.27 GHz + 3 x 3.15 GHz + 2 x 2.96 GHz + 1 x 3.40 GHz, arm64-v8a
- Memory
- 10.9 GB
- Reported as
- samsung / SM-F741U
- Received
- Android
- 16
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
- 157
- display_width
- 1080
- display_height
- 2640
- 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.
Graphics chip below 90% of its top speed (GPU clock) during: subpasses, compute_nbody, subpasses_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 | 18.72 | 18.77 | 19.21 | 3 | 0 | 1000 of 1000 MHz |
| subpasses | 4.20 | 4.76 | 8.56 | 3 | 0 | 636 of 1000 MHz |
| compute_nbody | 8.78 | 8.68 | 9.84 | 3 | 0 | 657 of 1000 MHz |
| pipeline_barriers | 2.02 | 2.16 | 3.15 | 3 | 0 | 823 of 903 MHz |
| subpasses_2160p | 11.77 | 11.20 | 12.64 | 3 | 0 | 784 of 1000 MHz |
| pipeline_barriers_2160p | 7.23 | 7.26 | 8.13 | 3 | 0 | 755 of 770 MHz |
| hdr_2160p | 17.20 | 17.32 | 18.05 | 3 | 0 | 770 of 770 MHz |
Individual runs (21)
| Scene | Round | State | Median ms | Frames |
|---|---|---|---|---|
| oit_linked_lists | 0 | ok | 18.73 | 286 |
| subpasses | 0 | ok | 4.66 | 1017 |
| compute_nbody | 0 | ok | 8.99 | 636 |
| pipeline_barriers | 0 | ok | 4.84 | 1016 |
| oit_linked_lists | 1 | ok | 18.72 | 284 |
| subpasses | 1 | ok | 4.20 | 1186 |
| compute_nbody | 1 | ok | 8.78 | 671 |
| pipeline_barriers | 1 | ok | 2.02 | 2681 |
| oit_linked_lists | 2 | ok | 24.52 | 228 |
| subpasses | 2 | ok | 4.67 | 1009 |
| compute_nbody | 2 | ok | 8.95 | 634 |
| pipeline_barriers | 2 | ok | 4.91 | 1008 |
| subpasses_2160p | 0 | ok | 11.77 | 488 |
| pipeline_barriers_2160p | 0 | ok | 7.44 | 724 |
| hdr_2160p | 0 | ok | 17.20 | 310 |
| subpasses_2160p | 1 | ok | 11.89 | 435 |
| pipeline_barriers_2160p | 1 | ok | 7.23 | 745 |
| hdr_2160p | 1 | ok | 17.24 | 303 |
| subpasses_2160p | 2 | ok | 13.38 | 382 |
| pipeline_barriers_2160p | 2 | ok | 8.04 | 669 |
| hdr_2160p | 2 | ok | 18.94 | 281 |