Qwen3.5 397B A17B vs Qwen3.5-9B
Alibaba vs Alibaba — benchmarks, pricing, and capabilities side by side.
- •Qwen3.5 397B A17B has the higher intelligence index (89.3 vs 80.6)
- •Qwen3.5-9B is cheaper ($0.04 vs $0.39 per 1M input)
- •Qwen3.5 397B A17B is faster
| Qwen3.5 397B A17B | Qwen3.5-9B | |
|---|---|---|
| Intelligence index | 89.3 | 80.6 |
| Developer | Alibaba | Alibaba |
| Type | Multimodal | Multimodal |
| Access | Open weights | Open weights |
| Context window | 262,144 tokens | 262,144 tokens |
| Input price | $0.39 / 1M | $0.04 / 1M |
| Output price | $2.34 / 1M | $0.15 / 1M |
| Speed | 53 tok/s | 51 tok/s |
| Released | February 16, 2026 | March 10, 2026 |
| Parameters | — | — |
| Input modalities | Text, Image, Video | Text, Image, Video |
| Output modalities | Text | Text |
Shared benchmarks
Qwen3.5 397B A17B
Qwen3.5-9B
GPQA Diamond
89.3
80.6
Humanity’s Last Exam
27.3
13.3