Claude Opus 4.7 vs O1 Mini
As of Oct 15, 2026, Claude Opus 4.7 leads O1 Mini in 3 of 3 shared categories: General LLM, Science, and Abstraction (ARC).
Claude Opus 4.7
Close. Near-SOTA in Reasoning, rank #4.
O1 Mini
It used to be. Was SOTA in Reasoning.
| Category | Claude Opus 4.7 | O1 Mini |
|---|---|---|
| General LLM | #5 · Near-SOTA · General LLM Margin 2.659574468085111 LMArena leaderboard dataset · Oct 13, 2026 | #11 · #11 in General LLM Margin — LMArena leaderboard dataset · Feb 6, 2025 |
| Reasoning | #4 · Near-SOTA · Reasoning Margin 2.659574468085111 LMArena leaderboard dataset · Oct 13, 2026 | #— · Was SOTA · Reasoning Margin — LMArena leaderboard dataset · Mar 11, 2025 |
| Math | #10 · #10 in Math Margin 20 Epoch AI benchmarking hub · Apr 16, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Apr 16, 2025 |
| Science | #34 · #34 in Science Margin — Epoch AI benchmarking hub · Apr 16, 2026 | #106 · #106 in Science Margin — Epoch AI benchmarking hub · Sep 12, 2024 |
| Coding | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Mar 25, 2025 |
| Coding › Web dev | #34 · Was SOTA · Coding › Web dev Margin 26.400000000000006 LMArena leaderboard dataset · Oct 13, 2026 | — |
| Long context | #4 · Near-SOTA · Long context Margin 2.1276595744680833 LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Feb 11, 2025 |
| Vision | #20 · Was SOTA · Vision Margin 55.26315789473684 Epoch AI benchmarking hub · Apr 16, 2026 | — |
| Factuality | #13 · #13 in Factuality Margin 8.139534883720927 LMArena leaderboard dataset · Oct 13, 2026 | — |
| Abstraction (ARC) | #11 · #11 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Apr 16, 2026 | #79 · #79 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Sep 12, 2024 |
Claude Opus 4.7: $10 per 1M blended tokens.
O1 Mini: price per 1M tokens is unset in the catalog.
Claude Opus 4.7: closed weights.
O1 Mini: closed weights.
General LLM: As of Oct 15, 2026, Claude Opus 4.7 leads O1 Mini in General LLM at #5 against #11.
Science: As of Oct 15, 2026, Claude Opus 4.7 leads O1 Mini in Science at #34 against #106.
Abstraction (ARC): As of Oct 15, 2026, Claude Opus 4.7 leads O1 Mini in Abstraction (ARC) at #11 against #79.
Claude Opus 4.7 or O1 Mini?
As of Oct 15, 2026, Claude Opus 4.7 leads O1 Mini in 3 of 3 shared categories: General LLM, Science, and Abstraction (ARC).
Claude Opus 4.7 or O1 Mini for General LLM?
As of Oct 15, 2026, Claude Opus 4.7 leads O1 Mini in General LLM at #5 against #11.
Claude Opus 4.7 or O1 Mini for Science?
As of Oct 15, 2026, Claude Opus 4.7 leads O1 Mini in Science at #34 against #106.
Claude Opus 4.7 or O1 Mini for Abstraction (ARC)?
As of Oct 15, 2026, Claude Opus 4.7 leads O1 Mini in Abstraction (ARC) at #11 against #79.