DeepSeek-V3.2 vs Mistral Small 4
DeepSeek DeepSeek-V3.2 | Mistral Mistral Small 4 | |
|---|---|---|
| Overview | ||
| Company | DeepSeek | Mistral |
| Release date | Dec 1 2025 | Mar 16 2026 |
| Access | Open Weight | Proprietary |
| Benchmarks | ||
Nonsense detection BullshitBench v2Given a confidently-worded but nonsensical prompt, does the AI spot that it makes no sense and push back — instead of playing along and inventing an answer? The score is how often it clearly called out the nonsense. Higher is better. | 13% | — |
| Timeline | ||
| Release gap | DeepSeek-V3.2 shipped 105 days before Mistral Small 4 | |
Which is better: DeepSeek-V3.2 or Mistral Small 4?
DeepSeek-V3.2 and Mistral Small 4 don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. DeepSeek-V3.2 shipped 105 days before Mistral Small 4, so benchmark comparisons should account for the intervening progress.
DeepSeek-V3.2 is open weight, while Mistral Small 4 is proprietary.
Direct benchmark comparisons are unavailable — DeepSeek-V3.2 and Mistral Small 4 don't publish scores on any of the same benchmarks.
Frequently asked questions
DeepSeek-V3.2 was released by DeepSeek on Dec 1 2025.
Mistral Small 4 was released by Mistral on Mar 16 2026.
DeepSeek-V3.2 is an open weight model released by DeepSeek. Mistral Small 4 is a proprietary model released by Mistral.
Other comparisons
DeepSeek-V3.2 vs Claude Sonnet 5Mistral Small 4 vs Claude Sonnet 5DeepSeek-V3.2 vs GPT-5.6 SolMistral Small 4 vs GPT-5.6 SolDeepSeek-V3.2 vs Gemini OmniMistral Small 4 vs Gemini OmniDeepSeek-V3.2 vs Muse Spark 1.1Mistral Small 4 vs Muse Spark 1.1DeepSeek-V3.2 vs Grok 4.5Mistral Small 4 vs Grok 4.5DeepSeek-V3.2 vs Kimi K2.7 CodeMistral Small 4 vs Kimi K2.7 Code