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DeepSeek-V3.2 vs Mistral Medium

DeepSeek DeepSeek-V3.2 vs Mistral Mistral Medium — side-by-side specs.

DeepSeek
DeepSeek-V3.2
Mistral
Mistral Medium
Overview
CompanyDeepSeekMistral
Release dateDec 1 2025Dec 2023
Model type
Open sourceYesNo
Specifications
Parameters
Context window
Benchmarks
Science reasoning
GPQA Diamond
Software engineering
SWE-Bench Verified
Multimodal understanding
MMMU
Timeline
Release gapMistral Medium shipped 731 days before DeepSeek-V3.2

Which is better: DeepSeek-V3.2 or Mistral Medium?

DeepSeek-V3.2 and Mistral Medium do not have directly comparable benchmark scores published on GPQA Diamond, SWE-Bench Verified, or MMMU. Mistral Medium shipped 731 days before DeepSeek-V3.2, so benchmark comparisons should account for the intervening progress.

DeepSeek-V3.2 is an open-source / open-weight model; Mistral Medium is proprietary.

Direct benchmark comparisons are unavailable — at least one of these models has not published scores on GPQA Diamond, SWE-Bench Verified, or MMMU.

Frequently asked questions

When was DeepSeek-V3.2 released?
DeepSeek-V3.2 was released by DeepSeek on Dec 1 2025.
When was Mistral Medium released?
Mistral Medium was released by Mistral on Dec 2023.
Is DeepSeek-V3.2 or Mistral Medium open source?
DeepSeek-V3.2 is an open-source / open-weight model released by DeepSeek. Mistral Medium is a proprietary model released by Mistral.

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