Qwen3.5 397B-A17B vs DeepSeek V4.1 Flash
DeepSeek V4.1 Flash is cheaper on output tokens, while DeepSeek V4.1 Flash offers a larger context window. Choose Qwen3.5 397B-A17B or DeepSeek V4.1 Flash based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | Qwen3.5 397B-A17B | DeepSeek V4.1 Flash |
|---|---|---|
| Provider | GreenPT | GreenPT |
| Input / 1M tokens | $0.80 | $0.26 |
| Output / 1M tokens | $4.96 | $1.28 |
| Context window | 262K | 1M |
| Parameters | — | — |
| Open weights | Yes | Yes |
| Released | Feb 2026 | Sep 2026 |
FAQ
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.