multimodal benchmark
PerceptionBench Leaderboard
PerceptionBench is Moonshot AI's internal benchmark for evaluating atomic visual perception capabilities.
Updated Aug 17, 2026
Models2
Model coverage2
MetricScore
EvidenceB
PerceptionBench Ranking
Higher score ranks better on this benchmark.
Sort by
Rank | Model | Score | Percentile | Participants | Evidence | Evaluated |
|---|
| Rank01 | ModelAC | Score63.5% | Percentile100.0% | Participants2 | EvidenceC | Evaluated |
| Rank02 | ModelMA | Score58.5% | Percentile0.0% | Participants2 | EvidenceC | Evaluated |
PerceptionBench Highlights
The leading models and scores on this benchmark.
PerceptionBench Score Distribution
A closer view of the leading scores on this benchmark.
The Top AI Models for PerceptionBench
The first five results on this benchmark, with official price and output speed added where the model identity can be matched.
Ranking basisThis perceptionbench AI model leaderboard uses descending score in the benchmark's original unit. The leaderboard ranking keeps matched price and speed data separate from benchmark evidence.
- 01ACQwen3.8 MaxAlibaba Cloud / Qwen Team
- Score
- 63.5%
- Price
- $2.0 input / $6.0 output per 1M tokens
Strengths
- Ranks #1 of 2 compared models
- 100th percentile on this benchmark
- C evidence result
Considerations
- This result measures PerceptionBench, not total model capability
- 02MAKimi K3Moonshot AI
- Score
- 58.5%
- Price
- $3.0 input / $15 output per 1M tokens
- Speed
- Up to 26 tok/s via Fireworks
Strengths
- Ranks #2 of 2 compared models
- 0th percentile on this benchmark
- C evidence result
Considerations
- This result measures PerceptionBench, not total model capability
Selection summary
Best AI Models for PerceptionBench
Qwen3.8 Max currently leads PerceptionBench with 63.5%. It is the top model on this specific benchmark, while the best LLM for the broader task should also be checked against other benchmarks, price and runtime.
Use this leaderboard with the supporting benchmark results and coverage details above. A leaderboard position summarizes the selected ranking signal; it does not replace workload-specific testing.
What is PerceptionBench?
What PerceptionBench measures and how its scores work.
PerceptionBench is Moonshot AI's internal benchmark for evaluating atomic visual perception capabilities.
Scores are shown in ratio. This benchmark is not independently verified and has an evidence level of B.
- Family
- PerceptionBench
- Modality
- multimodal
- Primary category
- multimodal
- Score direction
- higher
- LLMBoard eligible
- No
- Evaluation key
- perceptionbench|llm-stats-current
Benchmark scores retain their original unit. Overall score eligibility is shown separately.
FAQ
Common questions about PerceptionBench.
Which model scores highest on PerceptionBench?
Qwen3.8 Max is currently ranked first with 63.5%.
What does PerceptionBench measure?
PerceptionBench is Moonshot AI's internal benchmark for evaluating atomic visual perception capabilities.
Is a higher score better?
Yes. Higher values rank better for this benchmark.
How many models are compared?
2 model results are currently shown.
Does this benchmark affect the overall score?
No. This benchmark is shown for reference but does not contribute to the overall score.