# Gemini 3.7 Flash vs Qwen 3.5

On provider list prices, Qwen 3.5 costs $0.60 per million input tokens against $0.75 for Gemini 3.7 Flash: 1.3x apart. Output is $3.60 against $3.75.

## Specifications

| | Gemini 3.7 Flash | Qwen 3.5 |
| --- | --- | --- |
| Lab | Google | Qwen |
| Access | API only | Open weights |
| Context window | 1M tokens | 256K tokens |
| List price, input | $0.75 / M tokens | $0.60 / M tokens |
| List price, output | $3.75 / M tokens | $3.60 / M tokens |
| Cached input | n/a | $0.35 / M tokens |
| License | Proprietary API | Apache 2.0 |
| Fine-tunable | No | Yes |

Specifications and provider list prices from the Allocate catalog, checked 2026-07-21.

## 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 $2,213 on Gemini 3.7 Flash at list: a gap of $232.50.

Gemini 3.7 Flash 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 Gemini 3.7 Flash for

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

## Choose Qwen 3.5 for

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

## Common questions

### Which is cheaper, Gemini 3.7 Flash or Qwen 3.5?

Qwen 3.5, on this workload shape. At list prices it is $0.60/$3.60 per million tokens in and out against $0.75/$3.75 for Gemini 3.7 Flash. Billed on Allocate: $0.64/$3.85 against $0.80/$4.01.

### Which has the bigger context window?

Gemini 3.7 Flash: 1,000,000 tokens (1M) against 262,144 (256K) for Qwen 3.5.

### Can I fine-tune Gemini 3.7 Flash or Qwen 3.5?

Qwen 3.5 publishes open weights (Apache 2.0) and can be fine-tuned on your own data. Gemini 3.7 Flash is a closed model served over API; its weights are not available.

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[HTML page](https://allocate.network/compare/google-gemini-3-7-flash-vs-qwen-3-5) · [Gemini 3.7 Flash](https://allocate.network/models/google-gemini-3-7-flash.md) · [Qwen 3.5](https://allocate.network/models/qwen-3-5.md) · [Machine-readable catalog](https://allocate.network/catalog.json)