Alibaba (Qwen) › Qwen3.5 4B › Pricing
$0.03 / $0.15per 1M tokens in / out
Price sheetper 1M tokens
| Input | $0.03 | DeepInfra |
| Output | $0.15 | |
| Context | 262K | tokens |
Where to buy2 providers · per 1M tokens
| Provider | Input | Output | Context |
|---|---|---|---|
| DeepInfra | $0.03 | $0.15 | — |
| Featherless | $0.10 | $0.20 | — |
In Alibaba (Qwen)'s line-upper 1M in / out
| Qwen3.7 Flash | $0.03 / $0.13 | −8% |
| Qwen 2 7B Instruct | $0.055 / $0.055 | −8% |
| Qwen 3.7 Flash 2026-07-15 | $0.03 / $0.13 | −8% |
| Qwen3.5 4B | $0.03 / $0.15 | this model |
| Tongyi Intent Detect v3 | $0.058 / $0.14 | +33% |
| Qwen 3.5 9B | $0.08 / $0.13 | +54% |
| Qwen Doc Turbo | $0.087 / $0.14 | +69% |
Cheaper for the same workvs Qwen3.5 4B
| Nemotron 3.5 Lightning thinkingOpen | -19% | same score | $0.079 |
| GPT OSS 20B lowOpen | -40% | score -24% | $0.018 / $0.09 |
| Granite 4.2 3B thinkingOpen | -13% | score -31% | $0.006 |
| Gemma 4 E4B thinkingOpen | -33% | score -32% | $0.008 |
| Qwen3.5 2B thinkingOpen | -33% | score -47% | $0.02 / $0.10 |
Pricing questions
How much does Qwen3.5 4B cost?›
$0.03 per 1M input tokens and $0.15 per 1M output tokens.
Is Qwen3.5 4B free to use?›
There is no free API tier, but the weights are open: you can run it on your own hardware for the cost of compute.
Is Qwen3.5 4B cheaper than Qwen3 4B 2507 Instruct?›
Yes: $0.03 / $0.15 against $0.40 / $0.80, 88% less per token.
What is a cheaper alternative to Qwen3.5 4B?›
Nemotron 3.5 Lightning at thinking effort costs -19% per task with a score within a point on Humanity's Last Exam.