# Claude Opus 4.7 vs Mistral Large 3

As of Oct 14, 2026, Claude Opus 4.7 leads Mistral Large 3 in 5 of 5 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, and Factuality.

Claude Opus 4.7: $10 per 1M blended tokens.

Mistral Large 3: price per 1M tokens is unset in the catalog.

Claude Opus 4.7: closed weights.

Mistral Large 3: open weights.

- Which to pick, General LLM: As of Oct 14, 2026, Claude Opus 4.7 leads Mistral Large 3 in General LLM at #5 against #103.
- Which to pick, Reasoning: As of Oct 14, 2026, Claude Opus 4.7 leads Mistral Large 3 in Reasoning at #4 against #104.
- Which to pick, Coding › Web dev: As of Oct 14, 2026, Claude Opus 4.7 leads Mistral Large 3 in Coding › Web dev at #32 against #104.
- Which to pick, Long context: As of Oct 14, 2026, Claude Opus 4.7 leads Mistral Large 3 in Long context at #4 against #102.
- Which to pick, Factuality: As of Oct 14, 2026, Claude Opus 4.7 leads Mistral Large 3 in Factuality at #12 against #76.

As of Oct 14, 2026, Claude Opus 4.7 is near state of the art, rank #4 in Reasoning (since Oct 14, 2026; sources LMArena Text (style-controlled, hard prompts); methodology v1.0).

As of Oct 14, 2026, Mistral Large 3 is ranked #76 in Factuality (since Oct 14, 2026; sources LMArena Text factuality; methodology v1.0).