Claude 4.5 Sonnet (Reasoning)
Unknown SizeBy Anthropic • Released 2025-09-29
Capability Radar
Avg Score
59
Across all benchmarks
Participated
12
Benchmarks
Benchmark Performance
| Benchmark | Category | Score |
|---|---|---|
| AIME 2025 | Reasoning | 88 |
| MMLU-Pro | Knowledge | 87.5 |
| GPQA Diamond | Knowledge | 83.4 |
| 𝜏²-Bench Telecom | Reasoning Knowledge | 78.1 |
| LiveCodeBench | Coding | 71.4 |
| LCR | Long-Context Reasoning | 65.7 |
| IFBench | Agent | 57.3 |
| SciCode | Reasoning Knowledge | 44.7 |
| Artificial Analysis Intelligence Index | Knowledge | 42.9 |
| Artificial Analysis Coding Index | Coding | 38.6 |
| Terminal-Bench Hard | Agent Coding | 35.6 |
| HLE | Knowledge Multi-Modal | 17.3 |