DeepSeek DeepSeek V3 Chat vs Mistral Mistral Small 3.1 — side-by-side specs.
DeepSeek DeepSeek V3 Chat | Mistral Mistral Small 3.1 | |
|---|---|---|
| Overview | ||
| Company | DeepSeek | Mistral |
| Release date | Dec 2024 | Mar 17 2025 |
| Model type | — | — |
| Open source | Yes | Yes |
| Specifications | ||
Parameters | — | — |
Context window | — | — |
| Benchmarks | ||
Science reasoning GPQA Diamond | — | — |
Software engineering SWE-Bench Verified | — | — |
Multimodal understanding MMMU | — | — |
| Timeline | ||
| Release gap | DeepSeek V3 Chat shipped 106 days before Mistral Small 3.1 | |
DeepSeek V3 Chat and Mistral Small 3.1 do not have directly comparable benchmark scores published on GPQA Diamond, SWE-Bench Verified, or MMMU. DeepSeek V3 Chat shipped 106 days before Mistral Small 3.1, so benchmark comparisons should account for the intervening progress.
Published specifications for these two models are limited — see each model page for the latest details.
Direct benchmark comparisons are unavailable — at least one of these models has not published scores on GPQA Diamond, SWE-Bench Verified, or MMMU.