DeepSeek R1 0528 vs Mistral Devstral Medium

Compare DeepSeek R1 0528 by DeepSeek against Mistral Devstral Medium by Mistral AI, in 1 community votes, deepseek r1 0528 wins 100% of head-to-head duels, tested across 54 shared challenges. Updated April 2026.

Which is better, DeepSeek R1 0528 or Mistral Devstral Medium?

DeepSeek R1 0528 is the better choice overall, winning 100% of 1 blind community votes on Rival. DeepSeek R1 0528 costs $0/M input tokens vs $0.4/M for Mistral Devstral Medium. Compare their real outputs side by side below.

Key Differences Between DeepSeek R1 0528 and Mistral Devstral Medium

DeepSeek R1 0528 is made by deepseek while Mistral Devstral Medium is from mistral. On pricing, DeepSeek R1 0528 costs $0/M input tokens vs $0.4/M for Mistral Devstral Medium. In community voting, In 1 community votes, DeepSeek R1 0528 wins 100% of head-to-head duels.

In 1 community votes, DeepSeek R1 0528 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
DeepSeek R1 0528
DeepSeek R1 0528Winner
Mistral Devstral Medium
Mistral Devstral MediumRunner-up

Pick DeepSeek R1 0528. In 1 blind votes, DeepSeek R1 0528 wins 100% of the time. That's not luck.

Clear winner
Writing DNA

Style Comparison

Similarity
93%

Mistral Devstral Medium uses 32.2x more transitions

DeepSeek R1 0528
Mistral Devstral Medium
64%Vocabulary50%
10wSentence Length17w
0.30Hedging0.56
6.8Bold4.5
4.9Lists5.3
0.00Emoji0.00
0.40Headings0.19
0.00Transitions0.32
Based on 4 + 21 text responses
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DeepSeek R1 0528Mistral Devstral Medium

279 AI models invented the same fake scientist.

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