Qwen3.5 397B A17B vs Qwen3.5 Plus
Alibaba vs Alibaba — benchmarks, pricing, and capabilities side by side.
- •Qwen3.5 Plus is cheaper ($0.26 vs $0.39 per 1M input)
- •Qwen3.5 Plus has a larger context window (1M)
| Qwen3.5 397B A17B | Qwen3.5 Plus | |
|---|---|---|
| Intelligence index | 89.3 | — |
| Developer | Alibaba | Alibaba |
| Type | Multimodal | Multimodal |
| Access | Open weights | API only |
| Context window | 262,144 tokens | 1,000,000 tokens |
| Input price | $0.39 / 1M | $0.26 / 1M |
| Output price | $2.34 / 1M | $1.56 / 1M |
| Speed | 53 tok/s | — |
| Released | February 16, 2026 | February 16, 2026 |
| Parameters | — | — |
| Input modalities | Text, Image, Video | Text, Image, Video |
| Output modalities | Text | Text |