benchmark evidence
MMMU
Massive Multidiscipline Multimodal Understanding — 11K expert questions across 57 subjects.
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winner on MMMU
OpenAI: GPT-5.185.4
direct benchmark result, not a broad vertical composite | source row dated 2026-05-15
scored on 2026-05-15
latest mapped results | top 20
| # | Model | Score | Evidence | Tested |
|---|---|---|---|---|
| 1 | OpenAI: GPT-5.1 | 85.4 | model-only independent_benchmark | 2026-05-15 |
| 2 | Anthropic: Claude Sonnet 4.5 | 77.8 | model-only independent_benchmark | 2026-05-15 |
| 3 | Anthropic: Claude Opus 4.7 | 76.5 | model-only independent_benchmark | 2026-05-08 |
| 4 | Anthropic: Claude Opus 4.5 | 76.5 | model-only independent_benchmark | 2026-05-15 |
| 5 | Anthropic: Claude Sonnet 4 | 74.4 | model-only independent_benchmark | 2026-05-15 |
| 6 | Anthropic: Claude Sonnet 4.6 | 74.4 | model-only independent_benchmark | 2026-05-08 |
| 7 | Meta: Llama 4 Maverick | 73.4 | model-only independent_benchmark | 2026-05-15 |
| 8 | Google: Gemini 2.0 Flash Lite | 71.7 | model-only independent_benchmark | 2026-05-15 |
| 9 | Meta: Llama 4 Scout | 69.4 | model-only independent_benchmark | 2026-05-15 |
| 10 | Google: Gemma 3 27B | 64.9 | model-only independent_benchmark | 2026-05-15 |
| 11 | Amazon: Nova Pro 1.0 | 62.0 | model-only independent_benchmark | 2026-05-15 |
| 12 | OpenAI: GPT-5 | 56.8 | model-only independent_benchmark | 2026-05-15 |
what this result means
Massive Multidiscipline Multimodal Understanding — 11K expert questions across 57 subjects.
This benchmark contributes direct public evidence. Read its scope before generalizing the result.
A win here is a win on MMMU. Broad task pages require independent corroboration before naming a general winner.
source record
category: reasoning
metric: accuracy
matched models: 12
latest source date: 2026-05-15
direction: higher is better