# 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: $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.

- Which to pick, General LLM: As of Oct 14, 2026, Claude Opus 5.5 leads Minimax M2 7 in General LLM at #2 against #100.
- Which to pick, Reasoning: As of Oct 14, 2026, Claude Opus 5.5 leads Minimax M2 7 in Reasoning at #1 against #92.
- Which to pick, Coding › Web dev: As of Oct 14, 2026, Claude Opus 5.5 leads Minimax M2 7 in Coding › Web dev at #1 against #73.
- Which to pick, Long context: As of Oct 14, 2026, Claude Opus 5.5 leads Minimax M2 7 in Long context at #1 against #91.
- Which to pick, Factuality: As of Oct 14, 2026, Claude Opus 5.5 leads Minimax M2 7 in Factuality at #1 against #92.

As of Oct 14, 2026, Claude Opus 5.5 is tied for state of the art in Reasoning (since Oct 2, 2026; sources LMArena Text (style-controlled, hard prompts); methodology v1.0).

As of Oct 14, 2026, Minimax M2 7 is a former state-of-the-art holder in Coding › Web dev (since Mar 20, 2026; sources LMArena WebDev; methodology v1.0).