Claude Opus 4.7 vs Mistral: Devstral 2 2512
Compare Claude Opus 4.7 by Anthropic against Mistral: Devstral 2 2512 by Mistral AI, tested across 34 shared challenges.
Our Verdict
Claude Opus 4.7
Mistral: Devstral 2 2512Runner-up
No community votes yet. On paper, Claude Opus 4.7 has the edge — newer, bigger context window, major provider backing.
Too close to call
API pricing
Cost per 1M tokens
Claude Opus 4.7
Input
$5.00
Output
$25.00
Mistral: Devstral 2 2512
Input
—
Output
—
Writing DNA
Style Comparison
Similarity
50%
Mistral: Devstral 2 2512 uses 5.2x more transitions
Claude Opus 4.7
Mistral: Devstral 2 2512
64%Vocabulary56%
20wSentence Length14w
0.51Hedging0.51
4.6Bold8.8
3.8Lists5.3
0.86Emoji0.31
1.60Headings1.11
0.03Transitions0.18
Based on 27 + 14 text responses
Research
What we learned reading every model
FAQ
