| Benchmark | GPT-5.1 | Kimi K3 |
|---|---|---|
| AA Agentic Index | 32.2 | 54.3 |
| AA Intelligence | 37.5 | 60 |
| AA-LCR | 76.7 | 82.7 |
| AA-Omniscience | 5.4 | 46 |
| arc_agi_1 | 72.8 | 65.7 |
| ARC-AGI-2 | 17.6 | 12.4 |
| arena_elo | 1439 | 1489 |
| arena_text_factuality | 1445 | 1471 |
| Artificial Analysis Coding Index | 49.4 | 76.2 |
| browsecomp | 50.8 | 91.2 |
| coding_arena_elo | 1421 | 1674 |
| critpt | 4.9 | 23.4 |
| gdpval | 25 | 59.4 |
| GPQA Diamond | 88.1 | 93.5 |
| HLE | 28.5 | 56 |
| matharena_visual_math_overall | 76.9 | 91.3 |
| MCP Atlas | 50.1 | 84.2 |
| MMMU-Pro | 75.5 | 83.4 |
| OmniScience Accuracy | 37.7 | 47.6 |
| OmniScience Non-Hallucination | 48.1 | 49.1 |
| scicode | 43.3 | 58.7 |
| simplebench | 53.2 | 60.7 |
| simpleqa_verified | 48.9 | 42.7 |
| TauBench V3 - Banking | 15.9 | 46 |
| Terminal-Bench 2.1 | 52.4 | 88.3 |
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.