DeepSeek V4 Flash vs Qwen3 Coder Plus
30-second takeaway
- DeepSeek V4 Flash has the cheaper input: $0.15 vs $1 (per 1M tokens, 85% less)
- Same context window (1.049M tokens)
| DeepSeek V4 Flash DeepSeek | Qwen3 Coder Plus Alibaba | |
|---|---|---|
| Input | $0.15 | $1 |
| Output | $0.6 | $5 |
| Context | 1.049M | 1.049M |
More specs (max output / capabilities)
| max output | 393,216 | 65,536 |
| Reasoning | ✓ Yes | — No |
| Tool calls | ✓ Yes | ✓ Yes |
| Open weights | ✓ Yes | ✓ Yes |
Prices are official/data-source rates (per 1M tokens), not what relays actually charge — relay prices vary with discounts and group multipliers. See methodology.