DeepSeek Coder V2 vs Devstral 2 (123B)
DeepSeek DeepSeek Coder V2 | Mistral Devstral 2 (123B) | |
|---|---|---|
| Overview | ||
| Company | DeepSeek | Mistral |
| Release date | Jun 2024 | Dec 9 2025 |
| Access | Open Weight | Open Weight |
| Timeline | ||
| Release gap | DeepSeek Coder V2 shipped 556 days before Devstral 2 (123B) | |
Which is better: DeepSeek Coder V2 or Devstral 2 (123B)?
DeepSeek Coder V2 and Devstral 2 (123B) don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. DeepSeek Coder V2 shipped 556 days before Devstral 2 (123B), 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 — DeepSeek Coder V2 and Devstral 2 (123B) don't publish scores on any of the same benchmarks.
Frequently asked questions
DeepSeek Coder V2 was released by DeepSeek on Jun 2024.
Devstral 2 (123B) was released by Mistral on Dec 9 2025.
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