token.app › Compare › Qwen3.7 Flash vs DeepSeek V4 Flash 0731
Qwen3.7 Flash vs DeepSeek V4 Flash 0731
Qwen3.7 Flash is 2.0× cheaper per token on a blended 3:1 basis. DeepSeek V4 Flash 0731 accepts the larger context window (1.0M).
Head to head
Blended price uses a 3:1 input:output mix
| Qwen3.7 Flash | DeepSeek V4 Flash 0731 | |
|---|---|---|
| Provider | Alibaba | DeepSeek |
| Input $/1M | $0.030 | $0.090 |
| Output $/1M | $0.130 | $0.180 |
| Blended $/1M | $0.055 | $0.113 |
| Context window | 1M | 1.0M |
| Max output | 66K | 384K |
| Released | Jul 2026 | Jul 2026 |
| Licence | Proprietary | Open weights |
Choose Qwen3.7 Flash if…
- Costs less per token — $0.055 vs $0.113 blended
Choose DeepSeek V4 Flash 0731 if…
- Larger context window (1.0M)
- Open weights — self-hostable
- Newer model (released Jul 2026)
FAQ
Which is better, Qwen3.7 Flash or DeepSeek V4 Flash 0731?
We do not hold independently-run benchmark scores covering both Qwen3.7 Flash and DeepSeek V4 Flash 0731, so we make no quality claim. Their pricing and specifications are compared on this page.
Is Qwen3.7 Flash cheaper than DeepSeek V4 Flash 0731?
Qwen3.7 Flash is cheaper: $0.055 versus $0.113 per million tokens blended at 3:1 input:output. Input alone: $0.030 vs $0.090. Output alone: $0.130 vs $0.180.
What context windows do Qwen3.7 Flash and DeepSeek V4 Flash 0731 have?
Qwen3.7 Flash: 1,000,000 tokens. DeepSeek V4 Flash 0731: 1,048,576 tokens.
Who makes Qwen3.7 Flash and DeepSeek V4 Flash 0731?
Qwen3.7 Flash is made by Alibaba. DeepSeek V4 Flash 0731 is made by DeepSeek.