Mistral Large 2 vs GPT-5

Compare Mistral Large 2 by Mistral AI against GPT-5 by OpenAI, in 1 community votes, gpt-5 wins 100% of head-to-head duels, context windows of 128K vs 400K, tested across 18 shared challenges. Updated April 2026.

Which is better, Mistral Large 2 or GPT-5?

GPT-5 is the better choice overall, winning 100% of 1 blind community votes on Rival. Mistral Large 2 costs $8/M input tokens vs $1.25/M for GPT-5. Context windows: 128K vs 400K tokens. Compare their real outputs side by side below.

Key Differences Between Mistral Large 2 and GPT-5

Mistral Large 2 is made by mistral while GPT-5 is from openai. Mistral Large 2 has a 128K token context window compared to GPT-5's 400K. On pricing, Mistral Large 2 costs $8/M input tokens vs $1.25/M for GPT-5. In community voting, In 1 community votes, GPT-5 wins 100% of head-to-head duels.

In 1 community votes, GPT-5 wins 100% of head-to-head duels. Based on blind community voting from the Rival open dataset of 1+ human preference judgments for this pair.

Our Verdict
GPT-5
GPT-5Winner
Mistral Large 2
Mistral Large 2Runner-up

Pick GPT-5. In 1 blind votes, GPT-5 wins 100% of the time. That's not luck.

Clear winner
Writing DNA

Style Comparison

Similarity
94%

Mistral Large 2 uses 79.6x more emoji

Mistral Large 2
GPT-5
43%Vocabulary65%
21wSentence Length13w
0.39Hedging0.20
14.4Bold0.2
7.4Lists4.6
0.80Emoji0.00
1.41Headings0.16
0.01Transitions0.03
Based on 10 + 16 text responses
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Mistral Large 2GPT-5

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