Claude Opus 4 vs Mistral Large 3 2512
Compare Claude Opus 4 by Anthropic against Mistral Large 3 2512 by Mistral AI, tested across 53 shared challenges. Updated June 2026.
Which is better, Claude Opus 4 or Mistral Large 3 2512?
Claude Opus 4 and Mistral Large 3 2512 are both competitive models. Compare their real outputs side by side below.
Key Differences Between Claude Opus 4 and Mistral Large 3 2512
Claude Opus 4 is made by anthropic while Mistral Large 3 2512 is from mistral.
API pricing
Per 1M tokens
Claude Opus 4
Input
$15.00
Output
$75.00
Mistral Large 3 2512
Input
—
Output
—
Our Verdict
Claude Opus 4
Mistral Large 3 2512
No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.
Too close to call
Writing DNA
Style Comparison
Similarity
59%
Mistral Large 3 2512 uses 4.5x more emoji
Claude Opus 4
Mistral Large 3 2512
64%Vocabulary50%
62wSentence Length20w
0.52Hedging0.48
4.4Bold11.6
9.1Lists5.7
0.11Emoji0.50
1.87Headings1.18
0.27Transitions0.06
Based on 16 + 24 text responses
FAQ
