| Provider | Qwen |
|---|---|
| Model ID | qwen/qwen3.5-397b-a17b |
| Prompt Price per 1M tokens | $0.385 |
| Completion Price per 1M tokens | $2.45 |
| Sample Workload Cost 1M input + 500K output | $1.61 |
| Context Window | 256K |
| Release Date | |
| Popularity | #49 |
| Popularity Signal | 13.8B tokens |
Qwen3.5 397B A17B
Qwen API model specs with normalized input price, output price, context window, sample workload cost, and related comparisons.
Page updated:
Data confirmed:
Prices normalized to USD per 1M tokens
Sample workload: 1M input + 500K output
Budget brief
Qwen3.5 397B A17B is estimated at $1.61 for the standard workload.
Qwen3.5 397B A17B is best suited for general API evaluation. A 1M input token plus 500K output token workload is estimated at $1.61.
Input price$0.385per 1M tokens
Output price$2.45per 1M tokens
Context window256Kreported maximum
Popularity#4913.8B tokens signal volume
Use this as a first-pass planning estimate, then verify provider limits, routing, discounts, and availability before production deployment.
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This estimate uses normalized public API pricing per 1M tokens. It is a planning aid, not a billing quote. Verify provider pricing, limits, and terms before production use.
Alternative path
Alternative Shortlist
Use these rows to build a test shortlist around Qwen3.5 397B A17B. Lower cost, same-provider fit, and larger context are separate decisions, so each group is ranked by a different signal.
Lower-cost alternatives
Cross-provider candidates with a lower standard 1M input plus 500K output estimate.
| Model | Provider | Sample Cost | Context | Why it is here | Next Step |
|---|---|---|---|---|---|
| 🔥Owl Alpha | OpenRouter | $0 | 1.05M | Lower standard workload estimate from another provider. | Open model Compare |
| New🔥Nemotron 3 Ultra (free) | NVIDIA | $0 | 1M | Lower standard workload estimate from another provider. | Open model Compare |
| 🔥Laguna M.1 (free) | Poolside | $0 | 262.14K | Lower standard workload estimate from another provider. | Open model Compare |
| Nemotron 3 Super (free) | NVIDIA | $0 | 1M | Lower standard workload estimate from another provider. | Open model Compare |
Same-provider swaps
Lower-cost options from the same provider, useful when account setup or procurement is already fixed.
| Model | Provider | Sample Cost | Context | Why it is here | Next Step |
|---|---|---|---|---|---|
| Qwen3 Next 80B A3B Instruct (free) | Qwen | $0 | 262.14K | Same provider with a lower standard workload estimate. | Open model Compare |
| Qwen3 Coder 480B A35B (free) | Qwen | $0 | 1.05M | Same provider with a lower standard workload estimate. | Open model Compare |
| Qwen2.5 7B Instruct | Qwen | $0.09 | 131.07K | Same provider with a lower standard workload estimate. | Open model Compare |
| Qwen3 235B A22B Instruct 2507 | Qwen | $0.14 | 262.14K | Same provider with a lower standard workload estimate. | Open model Compare |
Larger-context upgrades near this budget
Models with more context that stay within a close sample-cost band when price data is available.
| Model | Provider | Sample Cost | Context | Why it is here | Next Step |
|---|---|---|---|---|---|
| Llama 4 Scout | Meta | $0.25 | 10M | More context while staying near this model's sample-cost band. | Open model Compare |
| 🔥Owl Alpha | OpenRouter | $0 | 1.05M | More context while staying near this model's sample-cost band. | Open model Compare |
| 🔥DeepSeek V4 Flash | DeepSeek | $0.18 | 1.05M | More context while staying near this model's sample-cost band. | Open model Compare |
| 🔥MiMo-V2.5 | Xiaomi | $0.24 | 1.05M | More context while staying near this model's sample-cost band. | Open model Compare |
The Qwen3.5 series 397B-A17B native vision-language model is built on a hybrid architecture that integrates a linear attention mechanism with a sparse mixture-of-experts model, achieving higher inference efficiency. It delivers...
Qwen3.5 397B A17B is best suited for general API evaluation.
A 1M input token plus 500K output token workload is estimated at $1.61.
Decision Shortcuts
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Open provider hubCheaper alternatives
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