Qwen3.8 Flash Next vs Seedance 1.5 Pro
Both have similar output pricing, while Qwen3.8 Flash Next offers a larger context window. Choose Qwen3.8 Flash Next or Seedance 1.5 Pro based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | Qwen3.8 Flash Next | Seedance 1.5 Pro |
|---|---|---|
| Provider | AMD | ByteDance |
| Input / 1M tokens | $0.00 | $0.00 |
| Output / 1M tokens | $0.00 | $0.00 |
| Context window | 262K | 0 |
| Parameters | — | — |
| Open weights | Yes | — |
| Released | Aug 2026 | — |
| LMArena WebDev Elo score | 1628 | — |
FAQ
Is Qwen3.8 Flash Next or Seedance 1.5 Pro cheaper?
Qwen3.8 Flash Next and Seedance 1.5 Pro have comparable output pricing.
Which has the larger context window, Qwen3.8 Flash Next or Seedance 1.5 Pro?
Qwen3.8 Flash Next has the larger context window (262K tokens).
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.