Anthropic · deprecated
Claude 3 Opus is a proprietary model variant recorded in the BenchLM public dataset.
Specialist evidence
Source-native operational evidence for Claude 3 Opus. Exact configurations remain separate. Costs are comparable only within the same selected benchmark/evaluation, and these rows never enter Overall Score.
| Evaluation | Exact configuration | Performance | Cost / task | Tokens / task | Execution |
|---|---|---|---|---|---|
| SWE-bench Owner Leaderboards · owner-current · lite SWE-bench Owner Leaderboards · checked 2026-08-29 | claude-3-opus-epoch-claude-3-opus-20240229 SWE-agent + Claude 3 Opus | 11.7% | — | — | — |
| SWE-bench Owner Leaderboards · owner-current · lite SWE-bench Owner Leaderboards · checked 2026-08-29 | claude-3-opus-epoch-claude-3-opus-20240229 RAG + Claude 3 Opus | 4.3% | — | — | — |
| SWE-bench Owner Leaderboards · owner-current · test SWE-bench Owner Leaderboards · checked 2026-08-29 | claude-3-opus-epoch-claude-3-opus-20240229 SWE-agent + Claude 3 Opus | 10.5% | — | — | — |
| SWE-bench Owner Leaderboards · owner-current · test SWE-bench Owner Leaderboards · checked 2026-08-29 | claude-3-opus-epoch-claude-3-opus-20240229 RAG + Claude 3 Opus | 3.8% | — | — | — |
| SWE-bench Owner Leaderboards · owner-current · verified SWE-bench Owner Leaderboards · checked 2026-08-29 | claude-3-opus-epoch-claude-3-opus-20240229 SWE-agent + Claude 3 Opus | 15.8% | — | — | — |
| SWE-bench Owner Leaderboards · owner-current · verified SWE-bench Owner Leaderboards · checked 2026-08-29 | claude-3-opus-epoch-claude-3-opus-20240229 RAG + Claude 3 Opus | 7.0% | — | — | — |
