Qwen: Qwen3.5 397B A17B vs Qwen: Qwen3.5 Plus 2026-04-20
Qwen: Qwen3.5 Plus 2026-04-20 is cheaper on output tokens, while Qwen: Qwen3.5 Plus 2026-04-20 offers a larger context window. Choose Qwen: Qwen3.5 397B A17B or Qwen: Qwen3.5 Plus 2026-04-20 based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | Qwen: Qwen3.5 397B A17B | Qwen: Qwen3.5 Plus 2026-04-20 |
|---|---|---|
| Provider | Qwen | Qwen |
| Input / 1M tokens | $0.39 | $0.30 |
| Output / 1M tokens | $2.45 | $1.80 |
| Context window | 256K | 1M |
| Parameters | 397B | — |
| Open weights | Yes | — |
| Released | Feb 2026 | — |
FAQ
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.