Qwen3.7 Plus vs Qwen3.8-Flash
Qwen3.7 Plus (Qwen) versus Qwen3.8-Flash (Qwen): API pricing, context window, capabilities and uptime, from the same data as each model page, at the WandAPI default channel price. Input costs 1.4 Credits / M for Qwen3.7 Plus and 0.56 Credits / M for Qwen3.8-Flash, so Qwen3.8-Flash is 60% cheaper. Context windows are 1M and 1M.
Qwen3.7 Plusqwen3.7-plusQwen3.8-Flashqwen3.8-flashSpecs side by side
| Item | Qwen3.7 Plusqwen3.7-plus | Qwen3.8-Flashqwen3.8-flash |
|---|---|---|
| Input (prompt) · Credits / M | 1.4≈ $0.213 | 0.56≈ $0.0851 |
| Output (completion) · Credits / M | 5.6≈ $0.851 | 1.89≈ $0.287 |
| Cache read · Credits / M | 0.28 | 0.07 |
| Context window | 1M | 1M |
| Max output | 128K | 128K |
| 7-day uptime | — | 95.6% |
| Latest probe latency | — | 1.6s |
| Measured throughput | 8.0 t/s | 46.4 t/s |
| Protocols | Anthropic Messages | Anthropic Messages |
| Sample monthly cost (10M in + 2M out) | 25.2≈ $3.83 | 9.38≈ $1.43 |
Prices are the WandAPI default channel price in Credits (1 Credit = ¥1); green marks the better side. Uptime and latency come from WandAPI probes; a dash means the model is not probed yet.
Capabilities
FAQ
Which is cheaper, Qwen3.7 Plus or Qwen3.8-Flash?
At the WandAPI default channel price, Qwen3.7 Plus input costs 1.4 Credits / M and Qwen3.8-Flash input costs 0.56 Credits / M, so Qwen3.8-Flash is 60% cheaper. Output and cache prices are in the specs table above.
Which has the larger context window, Qwen3.7 Plus or Qwen3.8-Flash?
Qwen3.7 Plus offers 1M tokens, Qwen3.8-Flash offers 1M tokens.
Can I switch between Qwen3.7 Plus and Qwen3.8-Flash at any time?
Yes. WandAPI calls every model with the same API key; switching is just changing the model field in the request, and billing is split per model in one console.
How do the capabilities of Qwen3.7 Plus and Qwen3.8-Flash differ?
Only Qwen3.7 Plus: File Input. Every other capability is either supported by both or by neither; see the capability table above.
More comparisons
One API key for both Qwen3.7 Plus and Qwen3.8-Flash
Free credits on sign-up, pay as you go, no monthly fee.