Claude Sonnet 4.5 (latest) vs Qwen Flash
Qwen Flash is cheaper on output tokens, while Qwen Flash offers a larger context window. Choose Claude Sonnet 4.5 (latest) or Qwen Flash based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | Claude Sonnet 4.5 (latest) | Qwen Flash |
|---|---|---|
| Provider | Ofox | Ofox |
| Input / 1M tokens | $3.00 | $0.02 |
| Output / 1M tokens | $15.00 | $0.22 |
| Context window | 200K | 1M |
| Parameters | — | — |
| Open weights | No | No |
| Released | Sep 2025 | Jul 2025 |
FAQ
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.