| Benchmark | Claude Opus 4.7 | GPT-5.1 |
|---|---|---|
| AA Agentic Index | 64.6 | 32.2 |
| AA Intelligence | 55 | 37.5 |
| AA-LCR | 75.3 | 76.7 |
| AA-Omniscience | 27.3 | 5.4 |
| arc_agi_1 | 92 | 72.8 |
| ARC-AGI-2 | 75.8 | 17.6 |
| arena_elo | 1494 | 1439 |
| arena_text_factuality | 1474 | 1445 |
| arena_vision | 1304 | 1250 |
| Artificial Analysis Coding Index | 73.6 | 49.4 |
| browsecomp | 79.8 | 50.8 |
| coding_arena_elo | 1557 | 1421 |
| critpt | 12 | 4.9 |
| frontiermath_tier_4 | 22.9 | 12.5 |
| gdpval | 58.6 | 25 |
| GPQA Diamond | 94.2 | 88.1 |
| HLE | 54.7 | 28.5 |
| HLE (with tools) | 54.7 | 42.7 |
| IFBench | 58.6 | 72.9 |
| MCP Atlas | 79.1 | 50.1 |
| mmmlu | 91.5 | 91 |
| MMMU-Pro | 78.8 | 75.5 |
| OmniScience Accuracy | 48.9 | 37.7 |
| OmniScience Non-Hallucination | 57.7 | 48.1 |
| scicode | 54.5 | 43.3 |
| simplebench | 61.7 | 53.2 |
| simpleqa_verified | 50.6 | 48.9 |
| SWE-bench Verified | 87.6 | 76.3 |
| TauBench V3 - Banking | 34.6 | 15.9 |
| Terminal-Bench 2.0 | 69.4 | 47.6 |
| Terminal-Bench 2.1 | 83.1 | 52.4 |
| Terminal-Bench Hard | 54.5 | 45.5 |
| vectara_answer_rate | 98 | 100 |
| vectara_avg_summary_length | 149.1 | 254.4 |
| vectara_factual_consistency | 88 | 89.1 |
| vectara_hallucination_rate ↓ | 12 | 12.1 |
| τ²-Bench Telecom (AA run) | 88.6 | 81.9 |
| τ³-Bench | 28.9 | 14 |
Best tracked score per model per benchmark (default configuration; source-attributed). ↓ marks lower-is-better metrics. Open either model for its full surface, provenance and pricing.