Qwen3-30B-A3B
ECI#127
136Qwen3-30B-A3B is an open-weights model from Alibaba, released April 29, 2025. It has an ECI score of 136 and ranks 127th of 249 tracked models. At the time of its release, it ranked 17th of 134 tracked models.
Input price—
Output price—
Parameters3.0e10
Training compute6.5e23 FLOP
Qwen3-30B-A3B vs select alternatives
Reasoning
| Domain | Benchmark | Qwen3-30B-A3B | |||
|---|---|---|---|---|---|
ECI scoreBest score 166 | 136 | 136 | 138 | 136 | |
| Ranking | #127 | #128 | #122 | #129 | |
| Conceptual reasoning | LMCABest score 63.3 | 15.8 | 8.8 | — | 15.5 |
DTBenchBest score 98.4% | |||||
| Games | Chess PuzzlesBest score 72.0% | ||||
| Long context | Fiction.liveBenchBest score 97.2% | ||||
| Mathematics | OTIS Mock AIME 2024-2025Best score 100.0% | ||||
| Science | GPQA DiamondBest score 95.8% | ||||
| Software engineering | WeirdML (v2)Best score 92.9% | ||||
| Writing & creativity | Lech Mazur WritingBest score 8.6 | 7.5 | — | 8.0 | 7.7 |
