DeepSeek DeepSeek V3 Base vs Mistral Mistral Small 4 — side-by-side specs.
DeepSeek DeepSeek V3 Base | Mistral Mistral Small 4 | |
|---|---|---|
| Overview | ||
| Company | DeepSeek | Mistral |
| Release date | Dec 2024 | Mar 16 2026 |
| Model type | — | — |
| Open source | Yes | No |
| Specifications | ||
Parameters | — | — |
Context window | — | — |
| Benchmarks | ||
| Timeline | ||
| Release gap | DeepSeek V3 Base shipped 470 days before Mistral Small 4 | |
DeepSeek V3 Base 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 Base shipped 470 days before Mistral Small 4, so benchmark comparisons should account for the intervening progress.
DeepSeek V3 Base is an open-source / open-weight model; Mistral Small 4 is proprietary.
Direct benchmark comparisons are unavailable — DeepSeek V3 Base and Mistral Small 4 don't publish scores on any of the same benchmarks.