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Qwen3.5 benchmark, API pricing, and provider data cover 286 API providers, with prices starting at $0.0050/M. Qwen3.5 free API options are available from 9 providers. The page also shows measured API speed and first-token latency.
Alibaba Qwen3.5 is a Qwen3 generation model with improved reasoning, multilingual support, and efficient inference for chat, coding, and agent applications.
Observed-capability estimates with uncertainty reported separately from independent benchmark families.
Input and output token limits for this model, plus how it ranks on long-context understanding.
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Compare Qwen3.5 API pricing across 277 providers. Prices range from $0.0050/M to $1718.28/M. RenRen API offers the lowest rate at $0.0050/M. 9 providers offer free API credits or a free tier.
| Provider | Health | Model Variant | Group | Input ($/M) | Output ($/M) | Speed (t/s) | First token | Audit |
|---|---|---|---|---|---|---|---|---|
L1 79% | qwen3.5-397b-a17b | vip | $1.20/M Cache read$0.047/MCache write$0.934/MCache write 1h$1.49/M | $2.80/M | 20.7 t/s | 3.99 s | — | |
L1 79% | qwen3.5-2b | 无限制 | $0.146/M Cache read$0.0001/MCache write$0.0029/MCache write 1h$0.0047/M | $0.730/M | — | — | — | |
L1 79% | qwen3.5-122b-a10b | vip | $0.803/M Cache read$0.021/MCache write$0.418/MCache write 1h$0.668/M | $1.67/M | — | — | — | |
L1 100% | Qwen3.5-122B-A10B | default | $0.020/request | - | — | — | — | |
L1 100% | Qwen3.5-35B-A3B | default | $0.020/request | - | — | — | — | |
L1 100% | qwen3.5-35b-a3b | qwen | $0.160/M | $1.28/M | — | — | — | |
L1 100% | qwen3.5-27b | qwen | $0.240/M | $1.92/M | — | — | — | |
L1 100% | qwen3.5-122b-a10b | qwen | $0.320/M | $2.56/M | — | — | — | |
L1 100% | qwen3.5-397b-a17b | qwen | $0.480/M | $2.88/M | — | — | — | |
L1 100% | qwen3.5-35b-a3b | default | -9%$0.027/M | $0.219/M | — | — | — | |
L1 100% | qwen3.5-27b | default | $0.041/M | $0.329/M | — | — | — | |
L1 100% | qwen3.5-122b-a10b | default | $0.055/M | $0.438/M | — | — | — | |
L1 100% | qwen3.5-397b-a17b | default | $0.082/M | $0.493/M | — | — | — | |
L1 100% | qwen/qwen3.5-122b-a10b | 0倍倍率分组 | -82%$0.0055/M | -71%$0.044/M | — | — | — | |
L1 100% | qwen/qwen3.5-397b-a17b | 0倍倍率分组 | -73%$0.0082/M | -67%$0.049/M | — | — | — | |
L1 100% | Qwen/Qwen3.5-4B | 5倍倍率分组 | $2.05/M | $2.05/M | — | — | — | |
L1 100% | Qwen3.5-397B | default | $0.010/request | - | — | — | — | |
L1 100% | Qwen/Qwen3.5-4B | default | $0.098/M | $0.294/M | — | — | — | |
L1 100% | Qwen/Qwen3.5-35B-A3B | default | $0.196/M | $0.783/M | — | — | — | |
L1 100% | Qwen/Qwen3.5-9B | default | $0.245/M | $0.734/M | — | — | — |
