Qwen2.5-Max
ECI#142
133Qwen2.5-Max is a closed-weights model from Alibaba, released January 25, 2025. It has an ECI score of 133 and ranks 142nd of 249 tracked models. At the time of its release, it ranked 10th of 107 tracked models. At $1.04/Mtok for input tokens and $4.16/Mtok for output tokens, it is more expensive per token than similarly-capable models.
Input price$1.04 / 1M tokens
Output price$4.16 / 1M tokens
ParametersUnknown
Training computeUnknown
Qwen2.5-Max vs select alternatives
Reasoning
| Domain | Benchmark | Qwen2.5-Max | |||
|---|---|---|---|---|---|
ECI scoreBest score 166 | 133 | 129 | 132 | 130 | |
| Ranking | #142 | #155 | #143 | #148 | |
| Mathematics | MATH Level 5Best score 98.1% | ||||
OTIS Mock AIME 2024-2025Best score 100.0% | |||||
| Science | GPQA DiamondBest score 95.8% | ||||
| Software engineering | Aider PolyglotBest score 88.0% | ||||
| Writing & creativity | Lech Mazur WritingBest score 8.6 | 7.3 | — | — | 6.4 |
| Other | LiveBenchBest score 82.3% |
