Claude Opus 4.1 vs Claude Opus 4.7
As of Oct 15, 2026, Claude Opus 4.1 leads Claude Opus 4.7 in 0 of 7 shared categories.
Claude Opus 4.1
It used to be. Was SOTA in General LLM.
Claude Opus 4.7
Close. Near-SOTA in Reasoning, rank #4.
| Category | Claude Opus 4.1 | Claude Opus 4.7 |
|---|---|---|
| General LLM | #57 · Was SOTA · General LLM Margin 38.775510204081634 LMArena leaderboard dataset · Oct 13, 2026 | #5 · Near-SOTA · General LLM Margin 3.401360544217681 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #47 · Was SOTA · Reasoning Margin 32.87671232876713 LMArena leaderboard dataset · Oct 13, 2026 | #4 · Near-SOTA · Reasoning Margin 3.4246575342465775 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | #27 · #27 in Math Margin 57.77777777777778 Epoch AI benchmarking hub · Aug 5, 2025 | #10 · #10 in Math Margin 20 Epoch AI benchmarking hub · Apr 16, 2026 |
| Science | #83 · #83 in Science Margin — Epoch AI benchmarking hub · Aug 5, 2025 | #34 · #34 in Science Margin — Epoch AI benchmarking hub · Apr 16, 2026 |
| Coding | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Coding › Web dev | #76 · Was SOTA · Coding › Web dev Margin 70.09345794392523 LMArena leaderboard dataset · Oct 13, 2026 | #32 · Was SOTA · Coding › Web dev Margin 28.971962616822424 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #44 · Was SOTA · Long context Margin 29.931972789115648 LMArena leaderboard dataset · Oct 13, 2026 | #4 · Near-SOTA · Long context Margin 2.7210884353741562 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | — | #20 · Was SOTA · Vision Margin 55.26315789473684 Epoch AI benchmarking hub · Apr 16, 2026 |
| Factuality | #74 · #74 in Factuality Margin 55.97014925373134 LMArena leaderboard dataset · Oct 13, 2026 | #12 · #12 in Factuality Margin 9.701492537313428 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | — | #11 · #11 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Apr 16, 2026 |
Claude Opus 4.1: $29.999999999999996 per 1M blended tokens.
Claude Opus 4.7: $10 per 1M blended tokens.
Claude Opus 4.1: closed weights.
Claude Opus 4.7: closed weights.
General LLM: As of Oct 15, 2026, Claude Opus 4.7 leads Claude Opus 4.1 in General LLM at #5 against #57.
Reasoning: As of Oct 15, 2026, Claude Opus 4.7 leads Claude Opus 4.1 in Reasoning at #4 against #47.
Math: As of Oct 15, 2026, Claude Opus 4.7 leads Claude Opus 4.1 in Math at #10 against #27.
Science: As of Oct 15, 2026, Claude Opus 4.7 leads Claude Opus 4.1 in Science at #34 against #83.
Coding › Web dev: As of Oct 15, 2026, Claude Opus 4.7 leads Claude Opus 4.1 in Coding › Web dev at #32 against #76.
Long context: As of Oct 15, 2026, Claude Opus 4.7 leads Claude Opus 4.1 in Long context at #4 against #44.
Factuality: As of Oct 15, 2026, Claude Opus 4.7 leads Claude Opus 4.1 in Factuality at #12 against #74.
Claude Opus 4.1 · Claude Opus 4.7
Claude Opus 4.1 or Claude Opus 4.7?
As of Oct 15, 2026, Claude Opus 4.1 leads Claude Opus 4.7 in 0 of 7 shared categories.
Claude Opus 4.1 or Claude Opus 4.7 for General LLM?
As of Oct 15, 2026, Claude Opus 4.7 leads Claude Opus 4.1 in General LLM at #5 against #57.
Claude Opus 4.1 or Claude Opus 4.7 for Reasoning?
As of Oct 15, 2026, Claude Opus 4.7 leads Claude Opus 4.1 in Reasoning at #4 against #47.
Claude Opus 4.1 or Claude Opus 4.7 for Math?
As of Oct 15, 2026, Claude Opus 4.7 leads Claude Opus 4.1 in Math at #10 against #27.