Devstral 2 123B Instruct 2512 — Benchmarks
Benchmark scores for Devstral 2 123B Instruct 2512 aggregated from public leaderboards, with how it ranks among open models. See hardware requirements for what you need to run it.
No overall rank for Devstral 2 123B Instruct 2512: an overall score is only published when a model has been measured on enough of the benchmarks current models are still submitted to. Its individual scores below stand on their own — see the methodology for how the overall score is built.
Coding
| Benchmark | Score | Open rank | All models |
|---|---|---|---|
| LMArena WebDev | 1194.2 | #47 / 48 | #118 / 123 |
| SWE-bench Verified | 53.8% | #15 / 20 | #88 / 162 |
Scores aggregated from public benchmark sources (each linked from the benchmark pages). llmrun does not run these benchmarks.