Claude 3.7 Sonnet vs Mistral Devstral Small 1.1
Compare Claude 3.7 Sonnet by Anthropic against Mistral Devstral Small 1.1 by Mistral AI, tested across 55 shared challenges. Updated June 2026.
Which is better, Claude 3.7 Sonnet or Mistral Devstral Small 1.1?
Claude 3.7 Sonnet and Mistral Devstral Small 1.1 are both competitive models. Claude 3.7 Sonnet costs $3/M input tokens vs $0.1/M for Mistral Devstral Small 1.1. Compare their real outputs side by side below.
Key Differences Between Claude 3.7 Sonnet and Mistral Devstral Small 1.1
Claude 3.7 Sonnet is made by anthropic while Mistral Devstral Small 1.1 is from mistral. On pricing, Claude 3.7 Sonnet costs $3/M input tokens vs $0.1/M for Mistral Devstral Small 1.1.
Per 1M tokens
Mistral Devstral Small 1.1 is cheaper on both — 30× input, 50× output
No community votes yet. On paper, Claude 3.7 Sonnet has the edge — bigger model tier, bigger context window, major provider backing.
Mistral Devstral Small 1.1 is 50x cheaper per token — worth considering if cost matters.
Style Comparison
Claude 3.7 Sonnet uses 36.7x more headings
