Benchmark
Qwen3.8 27B jumps 25 points in LuminaBench
The open 27B model reaches a 67.3 Overall Score, up from 42.2 for Qwen3.6 27B.

Qwen3.8 27B reaches a 67.3 Overall Score in LuminaBench, up from 42.2 for Qwen3.6 27B. That is a 25.1-point gain in one generation.
- Qwen3.7 Max
- 67.6
- GPT 5.4
- 67.4
- Qwen3.8 27B
- 67.3
- GLM 5.2
- 64.7
- Qwen3.6 Max
- 60.6
- Claude Opus 4.6
- 60.1
At 67.3, it sits alongside GPT 5.4 at 67.4 and Qwen3.7 Max at 67.6, while landing ahead of the other models in the supplied comparison.
It is a huge one-generation jump for an open 27B model.
