Claude 4.5 Haiku (Reasoning)
Unknown SizeBy Anthropic • Released 2025-10-15
Capability Radar
Avg Score
51
Across all benchmarks
Participated
12
Benchmarks
Benchmark Performance
| Benchmark | Category | Score |
|---|---|---|
| AIME 2025 | Reasoning | 83.7 |
| MMLU-Pro | Knowledge | 76 |
| LCR | Long-Context Reasoning | 70.3 |
| GPQA Diamond | Knowledge | 67.2 |
| LiveCodeBench | Coding | 61.5 |
| 𝜏²-Bench Telecom | Reasoning Knowledge | 54.7 |
| IFBench | Agent | 54.3 |
| SciCode | Reasoning Knowledge | 43.3 |
| Artificial Analysis Intelligence Index | Knowledge | 37 |
| Artificial Analysis Coding Index | Coding | 32.6 |
| Terminal-Bench Hard | Agent Coding | 27.3 |
| HLE | Knowledge Multi-Modal | 9.7 |