Claude 3.7 Sonnet vs Mistral Large

Compare Claude 3.7 Sonnet by Anthropic against Mistral Large by Mistral AI, context windows of 200K vs 32K, tested across 24 shared challenges. Updated April 2026.

Which is better, Claude 3.7 Sonnet or Mistral Large?

Claude 3.7 Sonnet and Mistral Large are both competitive models. Claude 3.7 Sonnet costs $3/M input tokens vs $8/M for Mistral Large. Context windows: 200K vs 32K tokens. Compare their real outputs side by side below.

Key Differences Between Claude 3.7 Sonnet and Mistral Large

Claude 3.7 Sonnet is made by anthropic while Mistral Large is from mistral. Claude 3.7 Sonnet has a 200K token context window compared to Mistral Large's 32K. On pricing, Claude 3.7 Sonnet costs $3/M input tokens vs $8/M for Mistral Large.

Our Verdict
Claude 3.7 Sonnet
Claude 3.7 Sonnet
Mistral Large
Mistral LargeRunner-up

No community votes yet. On paper, Claude 3.7 Sonnet has the edge — newer, bigger context window, major provider backing.

Too close to call
Writing DNA

Style Comparison

Similarity
99%

Mistral Large uses 30.6x more emoji

Claude 3.7 Sonnet
Mistral Large
62%Vocabulary49%
35wSentence Length19w
0.99Hedging0.86
1.2Bold8.9
4.3Lists5.4
0.00Emoji0.31
1.78Headings1.01
0.23Transitions0.10
Based on 13 + 16 text responses
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Claude 3.7 SonnetMistral Large

279 AI models invented the same fake scientist.

We read every word. 250 models. 2.14 million words. This is what we found.

AI Hallucination Index 2026
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