Report #159 benchmark

No hardware proof (handheld) valid

Supreme supporter

The app said this device cannot make a hardware proof (key attestation). Makers of gaming handhelds often do not set that up, so this is common on them and says nothing about the driver. No device of this model has ever sent a hardware proof, so the site counts this report as it is. Its results can be listed as leading, and become confirmed only when a device with a hardware proof agrees.

GPU: Mali-G57
Driver: Mali-G57 v1.r40p0-01eac0.b0251c048237dcd59e6be15fba11a31a
Device: Anbernic RG556
Chip: T820
CPU: 4 x 2.18 GHz + 3 x 2.30 GHz + 1 x 2.70 GHz, arm64-v8a
Memory: 7.7 GB
Reported as: Anbernic / RG556
Received: 2026-10-10 17:18 UTC
Android: 13

Raw JSON

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
cooling_pauses: 0
cooling_s: 0
cooling_capped: 0
test_budget_s: 180
test_s: 131
display_width: 1080
display_height: 1920
display_refresh_hz: 60
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	GPU clock
oit_linked_lists	146.13	149.25	157.27	3	not recorded
subpasses	7.81	48.91	95.13	3	not recorded
compute_nbody	28.16	28.48	29.92	3	not recorded
pipeline_barriers	10.32	32.14	63.97	3	not recorded
hdr_2160p	n/a	n/a	n/a	0	not recorded

Individual runs (15)

Scene	Round	State	Median ms	Frames
oit_linked_lists	0	ok	146.13	8
subpasses	0	ok	80.42	81
compute_nbody	0	ok	28.16	177
pipeline_barriers	0	ok	10.34	135
oit_linked_lists	1	ok	190.67	3
subpasses	1	ok	7.81	92
compute_nbody	1	ok	28.19	176
pipeline_barriers	1	ok	10.32	135
oit_linked_lists	2	ok	159.20	7
subpasses	2	ok	76.71	87
compute_nbody	2	ok	29.11	161
pipeline_barriers	2	ok	12.46	147
hdr_2160p	0	no_result	n/a
hdr_2160p	1	no_result	n/a
hdr_2160p	2	no_result	n/a