Benchmark Report

Original Chinese report ยท Machine-readable summary

Overall result: PASS

Conclusion
All tested channel counts passed; verified stable capacity is at least 16 channels

Evaluation Criteria

Capacity ConclusionScenarioBench scans channel counts sequentially, so the capacity can be reported directly. The capacity limit is the last channel count that completed and passed the report thresholds.
Channel-count PASS/FAILEach task selects its evaluation strategy by task type. CV uses critical-path latency, detection-node latency, and discard rate by default. VLM uses analysis-FPS compliance and sampling-miss rate by default, with optional end-to-end latency checks. The global average discard-rate threshold is 0.05.
Bottleneck StopRuntime protection stops the run before excessive load continues. CV uses stable-window FPS falling below half of the baseline as a guard. VLM uses target-FPS compliance so low-FPS tasks are not misclassified by short windows. Discard rate, CPU, memory, and other guards still apply.
Sampling WindowSamples are collected about every 3 seconds. Step summaries use the second half of samples in each step as the stable window.
Failure ReasonFailure reasons in the tables come from failed threshold checks. If bottleneck protection also stopped the run, the top banner shows the runtime reason that triggered early stop.

Basic Information

ScenarioPedestrian Detection NPU Benchmark (45626)
Taskped-45626: 45626 (Pedestrian Detection 45626)
Task Strategyped-45626=cv
Pipeline FPS Setting (Reference)ped-45626=5
Video Modelocal
DeviceYY-16T01-Preview / NPU-Device-A
Software VersionV1.0.0.0
Started At2026-07-03T10:25:35.016Z
Ended At2026-07-03T10:34:27.588Z
Total Samples176
Baseline FPS (Reference)5.21 (step 1, 1ch)

Channel-count Results

IndexChannelsHoldTarget FPS (Reference)Processing FPS (Reference)Critical/E2E Latency (ms)Main Node Latency (ms)Avg Discard RateWorst-channel Discard RateNPU PeakCPU PeakMemory PeakResultFailure Reason
1 1 30s 5 5.21 33.5 30 0 0 4% 3% 71% PASS
2 2 30s 5 6.87 29.9 26.4 0 0 12% 4% 71% PASS
3 3 30s 5 10.32 30 26.5 0 0 6% 6% 71% PASS
4 4 30s 5 15.44 30.7 27.1 0 0 14% 8% 71% PASS
5 5 30s 5 20.61 31.3 27.7 0 0 22% 11% 71% PASS
6 6 30s 5 25.8 33.9 30.3 0 0 22% 12% 71% PASS
7 7 30s 5 5.28 33.4 29.8 0 0 18% 11% 72% PASS
8 8 30s 5 6.89 35.1 31.5 0 0 18% 13% 73% PASS
9 9 30s 5 10.24 37.1 33.3 0 0 24% 14% 73% PASS
10 10 30s 5 15.24 38.7 34.9 0 0 30% 16% 73% PASS
11 11 30s 5 20.37 46.1 42.2 0 0 30% 19% 73% PASS
12 12 30s 5 25.47 42.8 38.6 0 0 30% 20% 74% PASS
13 13 30s 5 5.31 45.2 40.7 0 0 38% 28% 74% PASS
14 14 30s 5 6.91 47 42.3 0 0 40% 33% 74% PASS
15 15 30s 5 10.19 53.3 48.6 0 0 52% 35% 75% PASS
16 16 30s 5 15.32 60.4 55.4 0.0003 0.0009 50% 39% 75% PASS

Per-task Summary

ChannelsTaskStrategyAlgorithm IDBindingsMin Processing FPSMin FPS ComplianceMax Missing RateAvg Discard RateMax Main-node Latency (ms)Max Critical/E2E Latency (ms)
1ch Pedestrian Detection 45626 cv 45626 1 5.21 104.1% 0% 0 30 33.5
2ch Pedestrian Detection 45626 cv 45626 2 6.87 137.3% 0% 0 26.4 29.9
3ch Pedestrian Detection 45626 cv 45626 3 10.32 206.4% 0% 0 26.5 30
4ch Pedestrian Detection 45626 cv 45626 4 15.44 308.8% 0% 0 27.1 30.7
5ch Pedestrian Detection 45626 cv 45626 5 20.61 412.2% 0% 0 27.7 31.3
6ch Pedestrian Detection 45626 cv 45626 6 25.8 515.9% 0% 0 30.3 33.9
7ch Pedestrian Detection 45626 cv 45626 7 5.28 105.5% 0% 0 29.8 33.4
8ch Pedestrian Detection 45626 cv 45626 8 6.89 137.7% 0% 0 31.5 35.1
9ch Pedestrian Detection 45626 cv 45626 9 10.24 204.7% 0% 0 33.3 37.1
10ch Pedestrian Detection 45626 cv 45626 10 15.24 304.7% 0% 0 34.9 38.7
11ch Pedestrian Detection 45626 cv 45626 11 20.37 407.5% 0% 0 42.2 46.1
12ch Pedestrian Detection 45626 cv 45626 12 25.47 509.5% 0% 0 38.6 42.8
13ch Pedestrian Detection 45626 cv 45626 13 5.31 106.2% 0% 0 40.7 45.2
14ch Pedestrian Detection 45626 cv 45626 14 6.91 138.2% 0% 0 42.3 47
15ch Pedestrian Detection 45626 cv 45626 15 10.19 203.7% 0% 0 48.6 53.3
16ch Pedestrian Detection 45626 cv 45626 16 15.32 306.4% 0% 0.0003 55.4 60.4

Threshold Details

ChannelsTaskStrategyMetricThresholdMeasuredResult
1ch Pedestrian Detection 45626 cv Avg Discard Rate 0.05 0 PASS
1ch Pedestrian Detection 45626 cv Critical-path Latency (ms) 200 33.5 PASS
1ch Pedestrian Detection 45626 cv Detection-node Latency 150 30 PASS
2ch Pedestrian Detection 45626 cv Avg Discard Rate 0.05 0 PASS
2ch Pedestrian Detection 45626 cv Critical-path Latency (ms) 200 29.9 PASS
2ch Pedestrian Detection 45626 cv Detection-node Latency 150 26.4 PASS
3ch Pedestrian Detection 45626 cv Avg Discard Rate 0.05 0 PASS
3ch Pedestrian Detection 45626 cv Critical-path Latency (ms) 200 30 PASS
3ch Pedestrian Detection 45626 cv Detection-node Latency 150 26.5 PASS
4ch Pedestrian Detection 45626 cv Avg Discard Rate 0.05 0 PASS
4ch Pedestrian Detection 45626 cv Critical-path Latency (ms) 200 30.7 PASS
4ch Pedestrian Detection 45626 cv Detection-node Latency 150 27.1 PASS
5ch Pedestrian Detection 45626 cv Avg Discard Rate 0.05 0 PASS
5ch Pedestrian Detection 45626 cv Critical-path Latency (ms) 200 31.3 PASS
5ch Pedestrian Detection 45626 cv Detection-node Latency 150 27.7 PASS
6ch Pedestrian Detection 45626 cv Avg Discard Rate 0.05 0 PASS
6ch Pedestrian Detection 45626 cv Critical-path Latency (ms) 200 33.9 PASS
6ch Pedestrian Detection 45626 cv Detection-node Latency 150 30.3 PASS
7ch Pedestrian Detection 45626 cv Avg Discard Rate 0.05 0 PASS
7ch Pedestrian Detection 45626 cv Critical-path Latency (ms) 200 33.4 PASS
7ch Pedestrian Detection 45626 cv Detection-node Latency 150 29.8 PASS
8ch Pedestrian Detection 45626 cv Avg Discard Rate 0.05 0 PASS
8ch Pedestrian Detection 45626 cv Critical-path Latency (ms) 200 35.1 PASS
8ch Pedestrian Detection 45626 cv Detection-node Latency 150 31.5 PASS
9ch Pedestrian Detection 45626 cv Avg Discard Rate 0.05 0 PASS
9ch Pedestrian Detection 45626 cv Critical-path Latency (ms) 200 37.1 PASS
9ch Pedestrian Detection 45626 cv Detection-node Latency 150 33.3 PASS
10ch Pedestrian Detection 45626 cv Avg Discard Rate 0.05 0 PASS
10ch Pedestrian Detection 45626 cv Critical-path Latency (ms) 200 38.7 PASS
10ch Pedestrian Detection 45626 cv Detection-node Latency 150 34.9 PASS
11ch Pedestrian Detection 45626 cv Avg Discard Rate 0.05 0 PASS
11ch Pedestrian Detection 45626 cv Critical-path Latency (ms) 200 46.1 PASS
11ch Pedestrian Detection 45626 cv Detection-node Latency 150 42.2 PASS
12ch Pedestrian Detection 45626 cv Avg Discard Rate 0.05 0 PASS
12ch Pedestrian Detection 45626 cv Critical-path Latency (ms) 200 42.8 PASS
12ch Pedestrian Detection 45626 cv Detection-node Latency 150 38.6 PASS
13ch Pedestrian Detection 45626 cv Avg Discard Rate 0.05 0 PASS
13ch Pedestrian Detection 45626 cv Critical-path Latency (ms) 200 45.2 PASS
13ch Pedestrian Detection 45626 cv Detection-node Latency 150 40.7 PASS
14ch Pedestrian Detection 45626 cv Avg Discard Rate 0.05 0 PASS
14ch Pedestrian Detection 45626 cv Critical-path Latency (ms) 200 47 PASS
14ch Pedestrian Detection 45626 cv Detection-node Latency 150 42.3 PASS
15ch Pedestrian Detection 45626 cv Avg Discard Rate 0.05 0 PASS
15ch Pedestrian Detection 45626 cv Critical-path Latency (ms) 200 53.3 PASS
15ch Pedestrian Detection 45626 cv Detection-node Latency 150 48.6 PASS
16ch Pedestrian Detection 45626 cv Avg Discard Rate 0.05 0.0003 PASS
16ch Pedestrian Detection 45626 cv Critical-path Latency (ms) 200 60.4 PASS
16ch Pedestrian Detection 45626 cv Detection-node Latency 150 55.4 PASS