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Step 3.5 Flash vs Qwen3.5-Flash
Step 3.5 Flash and Qwen3.5-Flash: current price, context, max output, and supported operations.
Pricing comparison
| Step 3.5 Flash | Qwen3.5-Flash | |
|---|---|---|
| Model maker | StepFun | Alibaba Cloud |
| Delivery availability | Available | Available |
| Context window | 256K | 992K |
| Max output | 256K | 64K |
| Official price | Input$0.10per 1M tokensOutput$0.30per 1M tokens | Input$0.10per 1M tokensOutput$0.40per 1M tokens |
| Verified price | — | — |
| Model performance | Collecting data | Collecting data |
| Capabilities | Prompt CacheTool use | Prompt Cache |
Summary
- Step 3.5 Flash: —; Qwen3.5-Flash: —. Rates depend on the billing unit, specification, and usage. Compare matching conditions in the model's detailed pricing; a single rate does not determine the total cost.
- Qwen3.5-Flash has a 3.9x larger context window
- Step 3.5 Flash supports 3.9x more output tokens
FAQ
Which is cheaper, Step 3.5 Flash or Qwen3.5-Flash?
Step 3.5 Flash: —; Qwen3.5-Flash: —. Rates depend on the billing unit, specification, and usage. Compare matching conditions in the model's detailed pricing; a single rate does not determine the total cost.
What are the key differences between Step 3.5 Flash and Qwen3.5-Flash?
Step 3.5 Flash: Tool use