Gemini 3.1 Flash Lite Preview is Google's high-efficiency model optimized for high-volume use cases. It outperforms Gemini 2.5 Flash Lite on overall quality and approaches Gemini 2.5 Flash performance across key capabilities. Improvements s…
Model details →Google: Gemini 3.1 Flash Lite Preview vs Qwen: Qwen3.5-Flash
Qwen: Qwen3.5-Flash wins on 2 of 6 axes — pricing and capability skew in its favour for most workloads.
The Qwen3.5 native vision-language Flash models are built on a hybrid architecture that integrates a linear attention mechanism with a sparse mixture-of-experts model, achieving higher inference efficiency. Compared to the 3 series, these m…
Model details →Side-by-side comparison
| Capability | Google: Gemini 3.1 Flash Lite Preview | Qwen: Qwen3.5-Flash | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 1.0M | 1M | 🏆 Google: Gemini 3.1 Flash Lite Preview |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $0.25 | $0.07 | 🏆 Qwen: Qwen3.5-Flash |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $1.50 | $0.26 | 🏆 Qwen: Qwen3.5-Flash |
| Tool / function calling First-class support for emitting structured tool calls. | Yes | Yes | Tie |
| Vision input Accepts image inputs alongside text. | Yes | Yes | Tie |
| Reasoning mode Internal chain-of-thought / extended-thinking support. | Yes | Yes | Tie |
Frequently asked questions
Is Google: Gemini 3.1 Flash Lite Preview better than Qwen: Qwen3.5-Flash?
Qwen: Qwen3.5-Flash wins on 2 of 6 axes — pricing and capability skew in its favour for most workloads.
What's the price difference between Google: Gemini 3.1 Flash Lite Preview and Qwen: Qwen3.5-Flash?
Input: $0.25 vs $0.07 per 1M tokens. Output: $1.50 vs $0.26 per 1M tokens.
What context windows do Google: Gemini 3.1 Flash Lite Preview and Qwen: Qwen3.5-Flash support?
Google: Gemini 3.1 Flash Lite Preview supports up to 1.0M tokens. Qwen: Qwen3.5-Flash supports up to 1M tokens.
Do both Google: Gemini 3.1 Flash Lite Preview and Qwen: Qwen3.5-Flash support tool calling?
Google: Gemini 3.1 Flash Lite Preview: yes. Qwen: Qwen3.5-Flash: yes.