Qwen3-30B-A3B
ECI#145
134Qwen3-30B-A3B is an open-weights model from Alibaba, released April 29, 2025. It has an ECI score of 134 and ranks 145th of 240 tracked models. At the time of its release, it ranked 20th of 113 tracked models.
Qwen3-30B-A3B vs select alternatives
| Domain | Benchmark | Qwen3-30B-A3B | |||
|---|---|---|---|---|---|
ECI scoreBest score 173 | 134 | 132 | 136 | 134 | |
| Ranking | #145 | #152 | #135 | #144 | |
| Conceptual reasoning | LMCABest score 70.6 | 15.8 | 8.8 | — | 21.1 |
DTBenchBest score 99% | |||||
| Long context | Fiction.liveBenchBest score 97% | ||||
| Mathematics | OTIS Mock AIME 2024-2025Best score 100% | ||||
| Science | GPQA DiamondBest score 97% | ||||
| Software engineering | WeirdML (v2)Best score 94% | ||||
| Writing & creativity | Lech Mazur WritingBest score 8.6 | 7.5 | — | 8.0 | — |
