# Qwen 3.5 vs Qwen3.7 Max

On provider list prices, Qwen 3.5 costs $0.60 per million input tokens against $1.25 for Qwen3.7 Max: 2.1x apart. Output is $3.60 against $3.75. On Allocate both bill at list plus the 7% transaction fee.

## Specifications

| | Qwen 3.5 | Qwen3.7 Max |
| --- | --- | --- |
| Lab | Qwen | Qwen |
| Access | Open weights | API only |
| Context window | 256K tokens | 1M tokens |
| List price, input | $0.60 / M tokens | $1.25 / M tokens |
| List price, output | $3.60 / M tokens | $3.75 / M tokens |
| Cached input | $0.35 / M tokens | $0.13 / M tokens |
| License | Apache 2.0 | Proprietary API |
| Fine-tunable | Yes | No |

Specifications and provider list prices from the Allocate catalog, checked 2026-07-08. Billed price is list plus the 7% transaction fee.

## What the numbers say

Take 1,000,000 requests a month at 1,200 input and 350 output tokens each. That workload costs $1,980 a month on Qwen 3.5 and $2,813 on Qwen3.7 Max at list: a gap of $832.50, or 1.4x.

Qwen3.7 Max reads 1M tokens per request against 256K for Qwen 3.5, 3.8x the window. That decides which one can take whole documents without splitting them.

## Choose Qwen 3.5 for

- Multilingual support agents
- Translation-adjacent workflows
- Fine-tuning under Apache 2.0

## Choose Qwen3.7 Max for

- The longer context window (1M vs 256K tokens)

## Common questions

### Which is cheaper, Qwen 3.5 or Qwen3.7 Max?

Qwen 3.5, on this workload shape. At list prices it is $0.60/$3.60 per million tokens in and out against $1.25/$3.75 for Qwen3.7 Max. Billed on Allocate: $0.64/$3.85 against $1.34/$4.01, list plus 7%.

### Which has the bigger context window?

Qwen3.7 Max: 1,000,000 tokens (1M) against 262,144 (256K) for Qwen 3.5.

### Can I fine-tune Qwen 3.5 or Qwen3.7 Max?

Qwen 3.5 publishes open weights (Apache 2.0) and can be fine-tuned on your own data. Qwen3.7 Max is a closed model served over API; its weights are not available.

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[HTML page](https://allocate.network/compare/qwen-3-5-vs-qwen-qwen3-7-max) · [Qwen 3.5](https://allocate.network/models/qwen-3-5.md) · [Qwen3.7 Max](https://allocate.network/models/qwen-qwen3-7-max.md) · [Machine-readable catalog](https://allocate.network/catalog.json)