Mistral Devstral Medium vs Claude Sonnet 4

Compare Mistral Devstral Medium by Mistral AI against Claude Sonnet 4 by Anthropic, in 16 community votes, claude sonnet 4 wins 73% of head-to-head duels, tested across 28 shared challenges. Updated February 2026.

In 16 community votes, Claude Sonnet 4 wins 73% of head-to-head duels. Claude Sonnet 4 leads in Web Design, Image Generation. Based on blind community voting from the RIVAL open dataset of 16+ human preference judgments for this pair.