Mistral Large 3 2512 vs OpenAI o4-mini
Compare Mistral Large 3 2512 by Mistral AI against OpenAI o4-mini by OpenAI, tested across 54 shared challenges. Updated June 2026.
Which is better, Mistral Large 3 2512 or OpenAI o4-mini?
Mistral Large 3 2512 and OpenAI o4-mini are both competitive models. Compare their real outputs side by side below.
Key Differences Between Mistral Large 3 2512 and OpenAI o4-mini
Mistral Large 3 2512 is made by mistral while OpenAI o4-mini is from openai.
API pricing
Per 1M tokens
Mistral Large 3 2512
Input
—
Output
—
OpenAI o4-mini
Input
$1.10
Output
$4.40
Our Verdict
Mistral Large 3 2512
OpenAI o4-miniRunner-up
No community votes yet. On paper, Mistral Large 3 2512 has the edge — bigger model tier, newer.
Too close to call
Writing DNA
Style Comparison
Similarity
18%
Mistral Large 3 2512 uses 1164.6x more bold
Mistral Large 3 2512
OpenAI o4-mini
50%Vocabulary73%
20wSentence Length15w
0.48Hedging0.18
11.6Bold0.0
5.7Lists2.1
0.50Emoji0.00
1.18Headings0.00
0.06Transitions0.02
Based on 24 + 10 text responses
FAQ
