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A head-to-head benchmark comparison of Claude Sonnet 4 across 16 evaluations.
Claude Sonnet 4 can understand nuanced instructions and context, recognize and correct its own mistakes, and create sophisticated analysis and insights from com.
Full Claude Sonnet 4 specs →| Benchmark | Claude Sonnet 4 |
|---|---|
| agentic | |
| BrowseComp | 14.7% |
| BrowseComp-Zh | 29.1 |
| GAIA | 68.3 |
| TAU-bench Airline | 60% |
| TAU-bench Retail | 80.5% |
| Terminal-Bench 2.0 | 35.5% |
| WebWalkerQA | 61.7 |
| xbench-DeepSearch | 65 |
| code | |
| SWE-bench Verified | 70.4% |
| general | |
| IFEval | 88.7% |
| MMLU | 91.9% |
| MultiChallenge | 55.3% |
| long-context | |
| Frames | 80.7 |
| reasoning | |
| Humanity's Last Exam | 20.3% |
| safety | |
| SimpleQA | 18.5% |
| tool-use | |
| BFCL v3 | 75.2% |
Best result per row highlighted in cyan. Each benchmark links to its definition and sources; each model links to its full scorecard.
Claude Sonnet 4 has the strongest result on SWE-bench Verified among the models compared here. See the code-category rows in the table for the full picture.
This comparison covers 16 benchmarks on which at least one of the selected models has a published score.
Scores are aggregated from official model cards, technical reports and standard public evaluations, and link back to each benchmark's source. They are updated as new results are published.
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