Claude Opus 5.5 vs Minimax M2 7
As of Oct 14, 2026, Claude Opus 5.5 leads Minimax M2 7 in 5 of 5 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, and Factuality.
Claude Opus 5.5
Yes. SOTA in co-SOTA in Reasoning, co-SOTA in Coding, co-SOTA in Coding › Agentic, Coding › Web dev, co-SOTA in Long context and co-SOTA in Factuality.
Minimax M2 7
It used to be. Was SOTA in Coding › Web dev.
| Category | Claude Opus 5.5 | Minimax M2 7 |
|---|---|---|
| General LLM | #2 · Near-SOTA · General LLM Margin 1.3605442176870781 LMArena leaderboard dataset · Oct 13, 2026 | #100 · #100 in General LLM Margin 68.02721088435374 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #1 · Co-SOTA · Reasoning Margin 0 LMArena leaderboard dataset · Oct 13, 2026 | #92 · #92 in Reasoning Margin 63.6986301369863 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Science | #31 · #31 in Science Margin — Epoch AI benchmarking hub · Sep 22, 2026 | — |
| Coding | #1 · Co-SOTA · Coding Margin 0 Terminal-Bench Harbor Hub · Oct 6, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Coding › Agentic | #1 · Co-SOTA · Coding › Agentic Margin 0 Terminal-Bench Harbor Hub · Oct 6, 2026 | — |
| Coding › Web dev | #1 · SOTA · Coding › Web dev Margin 0 LMArena leaderboard dataset · Oct 13, 2026 | #73 · #73 in Coding › Web dev Margin 67.28971962616822 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #1 · Co-SOTA · Long context Margin 0 LMArena leaderboard dataset · Oct 13, 2026 | #91 · #91 in Long context Margin 61.904761904761905 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #4 · Near-SOTA · Vision Margin 13.15789473684211 Epoch AI benchmarking hub · Sep 22, 2026 | — |
| Factuality | #1 · Co-SOTA · Factuality Margin 0 LMArena leaderboard dataset · Oct 13, 2026 | #92 · #92 in Factuality Margin 69.40298507462687 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #1 · #1 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Sep 22, 2026 | — |
Claude Opus 5.5: $8.000000000000002 per 1M blended tokens.
Minimax M2 7: $0.5249999999999999 per 1M blended tokens.
Claude Opus 5.5: closed weights.
Minimax M2 7: open weights.
General LLM: As of Oct 14, 2026, Claude Opus 5.5 leads Minimax M2 7 in General LLM at #2 against #100.
Reasoning: As of Oct 14, 2026, Claude Opus 5.5 leads Minimax M2 7 in Reasoning at #1 against #92.
Coding › Web dev: As of Oct 14, 2026, Claude Opus 5.5 leads Minimax M2 7 in Coding › Web dev at #1 against #73.
Long context: As of Oct 14, 2026, Claude Opus 5.5 leads Minimax M2 7 in Long context at #1 against #91.
Factuality: As of Oct 14, 2026, Claude Opus 5.5 leads Minimax M2 7 in Factuality at #1 against #92.
Claude Opus 5.5 · Minimax M2 7
Claude Opus 5.5 or Minimax M2 7?
As of Oct 14, 2026, Claude Opus 5.5 leads Minimax M2 7 in 5 of 5 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, and Factuality.
Claude Opus 5.5 or Minimax M2 7 for General LLM?
As of Oct 14, 2026, Claude Opus 5.5 leads Minimax M2 7 in General LLM at #2 against #100.
Claude Opus 5.5 or Minimax M2 7 for Reasoning?
As of Oct 14, 2026, Claude Opus 5.5 leads Minimax M2 7 in Reasoning at #1 against #92.
Claude Opus 5.5 or Minimax M2 7 for Coding › Web dev?
As of Oct 14, 2026, Claude Opus 5.5 leads Minimax M2 7 in Coding › Web dev at #1 against #73.