Devstral 2 (123B) vs GLM-4-9B
Mistral Devstral 2 (123B) | Z.ai GLM-4-9B | |
|---|---|---|
| Overview | ||
| Company | Mistral | Z.ai |
| Release date | Dec 9 2025 | Jun 5 2024 |
| Access | Open Weight | Open Weight |
| Specifications | ||
Parameters | — | 9B |
| Timeline | ||
| Release gap | GLM-4-9B shipped 552 days before Devstral 2 (123B) | |
Which is better: Devstral 2 (123B) or GLM-4-9B?
Devstral 2 (123B) and GLM-4-9B don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. GLM-4-9B shipped 552 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 — Devstral 2 (123B) and GLM-4-9B don't publish scores on any of the same benchmarks.
Frequently asked questions
Devstral 2 (123B) was released by Mistral on Dec 9 2025.
GLM-4-9B was released by Z.ai on Jun 5 2024.
Other comparisons
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