Anthropic
claude-opus-4-7
Made by Anthropic. Released 2026-04-16. Accessibility not recorded. We hold no price for this model: no seller we can read lists it any more, so what follows is what was measured, not what it cost.
What it scores, by house
| Benchmark | House | Score | Evaluated | Scaffold |
|---|---|---|---|---|
| chess puzzles | Epoch AI | 0.1±0.03 | 2026-08-06 | max |
| chess puzzles | Epoch AI | 0.2±0.04 | 2026-07-14 | low |
| chess puzzles | Epoch AI | 0.3±0.05 | 2026-04-20 | xhigh |
| ebr bench | Epoch AI | 0.2 | 2026-06-30 | max |
| frontiermath | Epoch AI | 0.4±0.03 | 2026-04-17 | xhigh |
| frontiermath tier 4 | Epoch AI | 0.2±0.06 | 2026-04-17 | xhigh |
| frontiermath tier 4 v2 | Epoch AI | 0.3±0.07 | 2026-06-10 | max |
| frontiermath tiers 1 3 v2 | Epoch AI | 0.7±0.03 | 2026-06-10 | max |
| gpqa diamond | Epoch AI | 0.9±0.02 | 2026-08-06 | max |
| gpqa diamond | Epoch AI | 0.9±0.02 | 2026-04-17 | xhigh |
| mirrorcode | Epoch AI | 0.3±0.09 | 2026-08-12 | high |
| mystery game puzzles | Epoch AI | 0.1±0.03 | 2026-08-06 | — |
| mystery game puzzles | Epoch AI | 0.3±0.05 | 2026-07-25 | max |
| otis mock aime 2024 2025near its ceiling | Epoch AI | 0.9±0.05 | 2026-08-06 | max |
| otis mock aime 2024 2025near its ceiling | Epoch AI | 1.0±0.02 | 2026-04-17 | xhigh |
| simpleqa verified | Epoch AI | 0.5±0.02 | 2026-08-27 | xhigh |
| swe bench verified | Epoch AI | 0.8±0.02 | 2026-04-20 | max |
| ale bench | collected by Epoch AI | 1323 | — | — |
| apex agents | collected by Epoch AI | 0.5 | — | max |
| arc aginear its ceiling | collected by Epoch AI | 0.9 | — | low |
| arc aginear its ceiling | collected by Epoch AI | 0.9 | — | medium |
| arc aginear its ceiling | collected by Epoch AI | 0.9 | — | max |
| arc aginear its ceiling | collected by Epoch AI | 0.9 | — | high |
| arc agi 2 | collected by Epoch AI | 0.7 | — | high |
| arc agi 2 | collected by Epoch AI | 0.7 | — | medium |
| arc agi 2 | collected by Epoch AI | 0.8 | — | max |
| arc agi 2 | collected by Epoch AI | 0.6 | — | low |
| blueprint bench 2 | collected by Epoch AI | 0.2 | — | unknown |
| critpt | collected by Epoch AI | 0.1 | — | max |
| cursorbench | collected by Epoch AI | 0.6 | — | max |
| cursorbench | collected by Epoch AI | 0.5 | — | medium |
| cursorbench | collected by Epoch AI | 0.6 | — | xhigh |
| cursorbench | collected by Epoch AI | 0.6 | — | high |
| cursorbench | collected by Epoch AI | 0.5 | — | low |
| dtbenchnear its ceiling | collected by Epoch AI | 0.9 | — | max |
| exploitbench | collected by Epoch AI | 0.3 | — | — |
| forecastbench | collected by Epoch AI | 59.6 | — | unknown |
| frontiercode | collected by Epoch AI | 0.4 | — | claude-code |
| gbaeval | collected by Epoch AI | 0.4 | — | unknown |
| gdp pdf | collected by Epoch AI | 0.2 | — | max |
| gso | collected by Epoch AI | 0.4 | — | OpenHands |
| hle | collected by Epoch AI | 0.4 | — | unknown |
| lmca | collected by Epoch AI | 52.2 | — | max |
| osworld 2 | collected by Epoch AI | 0.2 | — | max |
| posttrainbench | collected by Epoch AI | 0.3 | — | Claude Code |
| proofbench | collected by Epoch AI | 0.5 | — | max |
| scicode | collected by Epoch AI | 0.5 | — | max |
| simplebench | collected by Epoch AI | 0.6 | — | unknown |
| terminalbench | collected by Epoch AI | 0.8 | — | WOZCODE |
| vending bench 2 | collected by Epoch AI | 10937 | — | unknown |
| webdev arena | collected by Epoch AI | 1567 | — | unknown |
| webdev arena | collected by Epoch AI | 1557 | — | high |
| webdev arena | collected by Epoch AI | 1558 | — | — |
| weirdml | collected by Epoch AI | 0.8 | — | high |
| weirdml | collected by Epoch AI | 0.8 | — | — |
| weirdml | collected by Epoch AI | 0.8 | — | unknown |
| weirdml | collected by Epoch AI | 0.8 | — | max |
These scores are not comparable between houses and are not added up. A score is dated by when it was evaluated, not when the model was released, and a score without its scaffold is not a measurement — which is why both are printed.
What retires, and when
- deprecation — 2027-04-16 (Active)