Claude 3.7 Sonnet (32k thinking)
ModelActiveby Anthropic · family “claude-sonnetk-thinking”
Epoch Capabilities Index
Not scored by Epoch AI
Released
24 Feb 2025
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Input $ / 1M tokens
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Output $ / 1M tokens
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Each benchmark shown separately with its own source
Benchmark results (5)
| Benchmark | Domain | Score | vs best recorded | Setting | Run | Source |
|---|---|---|---|---|---|---|
| FrontierMath-2025-02-28-Privatesuperseded | math | 3.4% ±1.1 | 7% | 32K | 13 Mar 2025 | Epoch ↗ |
| Aider polyglot | coding | 64.9% | 74% | 32K | — | External ↗ |
| OTIS Mock AIME 2024-2025 | math | 53.3% ±7.5 | 53% | 32K | 12 Mar 2025 | Eval log ↗ |
| GPQA diamond | science | 76.8% ±3.0 | 80% | 32K | 10 Mar 2025 | Eval log ↗ |
| MATH level 5 | math | 90.0% ±0.8 | 92% | 32K | 12 Mar 2025 | Epoch ↗ |
Source: Epoch AI Benchmarking Hub (CC BY 4.0). “External” rows are leaderboard results Epoch collects from third parties. Best reported setting per benchmark is shown.
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