DeepSeek V4 Flash 0731 vs Claude Haiku 4.5 (latest)
DeepSeek V4 Flash 0731 is cheaper on output tokens, while DeepSeek V4 Flash 0731 offers a larger context window. Choose DeepSeek V4 Flash 0731 or Claude Haiku 4.5 (latest) based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | DeepSeek V4 Flash 0731 | Claude Haiku 4.5 (latest) |
|---|---|---|
| Provider | Cortecs | Cortecs |
| Input / 1M tokens | $0.09 | $1.00 |
| Output / 1M tokens | $0.17 | $4.98 |
| Context window | 1M | 200K |
| Parameters | — | — |
| Open weights | Yes | No |
| Released | Jul 2026 | Oct 2025 |
FAQ
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.