Claude Sonnet 3.6 (2022-10-22) vs Mistral Medium 3

Compare Claude Sonnet 3.6 (2022-10-22) by Anthropic against Mistral Medium 3 by Mistral AI, context windows of 200K vs 131K, tested across 26 shared challenges. Updated March 2026.

Which is better, Claude Sonnet 3.6 (2022-10-22) or Mistral Medium 3?

Claude Sonnet 3.6 (2022-10-22) and Mistral Medium 3 are both competitive models. Claude Sonnet 3.6 (2022-10-22) costs $3/M input tokens vs $0.4/M for Mistral Medium 3. Context windows: 200K vs 131K tokens. Compare their real outputs side by side below.

Key Differences Between Claude Sonnet 3.6 (2022-10-22) and Mistral Medium 3

Claude Sonnet 3.6 (2022-10-22) is made by anthropic while Mistral Medium 3 is from mistral. Claude Sonnet 3.6 (2022-10-22) has a 200K token context window compared to Mistral Medium 3's 131K. On pricing, Claude Sonnet 3.6 (2022-10-22) costs $3/M input tokens vs $0.4/M for Mistral Medium 3.

Our Verdict
Claude Sonnet 3.6 (2022-10-22)
Claude Sonnet 3.6 (2022-10-22)
Mistral Medium 3
Mistral Medium 3

No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.

Mistral Medium 3 is 7.5x cheaper per token — worth considering if cost matters.

Too close to call
vs

Ask them anything yourself

Claude Sonnet 3.6 (2022-10-22)Mistral Medium 3
FAQ