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Gemini Nano Banana 2.1 vs Gemini 3.1 Flash Image
Gemini Nano Banana 2.1 and Gemini 3.1 Flash Image: current price, context, max output, and supported operations.
Pricing comparison
| Gemini Nano Banana 2.1 | Gemini 3.1 Flash Image | |
|---|---|---|
| Model maker | ||
| Delivery availability | Available | Available |
| Context window | 128K | 1M |
| Max output | 32K | 64K |
| Official price | Input$1.50per 1M tokensOutput$7.50per 1M tokens | Input$0.50per 1M tokensOutput$3.00per 1M tokens |
| TokenLab price | Input$0.75per 1M tokensOutput$3.75per 1M tokens | Input$0.25per 1M tokensOutput$1.50per 1M tokens |
| Model performance | Collecting data | Collecting data |
| Capabilities | Image to ImageText to ImageVisionImage Edit | Image to ImageText to ImageVisionImage Edit |
Summary
- Gemini Nano Banana 2.1: Input $0.75 / Output $3.75 per 1M tokens; Gemini 3.1 Flash Image: Input $0.25 / Output $1.50 per 1M tokens. Rates depend on the billing unit, specification, and usage. Compare matching conditions in the model's detailed pricing; a single rate does not determine the total cost.
- Gemini 3.1 Flash Image has a 8.0x larger context window
- Gemini 3.1 Flash Image supports 2.0x more output tokens
FAQ
Which is cheaper, Gemini Nano Banana 2.1 or Gemini 3.1 Flash Image?
Gemini Nano Banana 2.1: Input $0.75 / Output $3.75 per 1M tokens; Gemini 3.1 Flash Image: Input $0.25 / Output $1.50 per 1M tokens. Rates depend on the billing unit, specification, and usage. Compare matching conditions in the model's detailed pricing; a single rate does not determine the total cost.
What are the key differences between Gemini Nano Banana 2.1 and Gemini 3.1 Flash Image?
Both models share similar capabilities.