Calculate the cost of using nano-banana-pro-preview from Google Gemini for your AI applications
Pricing data last updated:
Mode: Image Generation
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nano-banana-pro-preview is an image generation model from Google Gemini, one of 8 image generation models they offer. It is priced at $2.00 per 1M input tokens and $12.00 per 1M output tokens, ranking 15 out of 38 image generation models by cost and cheaper than 47% of models in this category. nano-banana-pro-preview supports vision, web search, prompt caching, structured output. Its 131K-token context window is in the top 18% among image generation models.
Note: Use the interactive calculator above to estimate costs for your specific usage patterns.
Use the maximum token limits shown above to understand the model's capacity. This model can handle up to 131,072 input tokens. The maximum output length is 32,768 tokens.
At $2.00 per 1M input tokens and $12.00 per 1M output tokens, nano-banana-pro-preview ranks 15 out of 38 image generation models by input cost. It is competitively priced compared to the median of $2.00 for image generation models, and is cheaper than 47% of models in this category.
nano-banana-pro-preview is one of 8 Google Gemini image generation models, with support for vision, web search, prompt caching, structured output. its 131K-token context window places it in the top 18% of image generation models.
| Model | Provider | Input / 1M tokens | Output / 1M tokens | vs nano-banana-pro-preview |
|---|---|---|---|---|
| gemini-3-pro-image | Vertex AI | $2.00 | $12.00 | 0% |
| gemini-3-pro-image-preview | Vertex AI | $2.00 | $12.00 | 0% |
| deep-research-pro-preview-12-2025 | Vertex AI | $2.00 | $12.00 | 0% |
Similar image generation models from other providers
No. nano-banana-pro-preview costs $2.00 per 1M input tokens while gemini-3-pro-image costs $2.00 per 1M input tokens, making gemini-3-pro-image 0% more affordable for input. However, nano-banana-pro-preview may offer different capabilities or performance characteristics that justify the price difference.
nano-banana-pro-preview input pricing is $2.00 per 1M tokens, which is 0% at the median of $2.00 for image generation models. It ranks 15 out of 38 image generation models by input cost, making it cheaper than 47% of models in this category. For output, it costs $12.00 per 1M tokens compared to the median of $10.00.
Among Google Gemini's 8 image generation models, nano-banana-pro-preview ranks 7 by input cost.
The most comparable image generation models to nano-banana-pro-preview are: gemini-3-pro-image from Vertex AI ($2.00/1M input tokens); gemini-3-pro-image-preview from Vertex AI ($2.00/1M input tokens); deep-research-pro-preview-12-2025 from Vertex AI ($2.00/1M input tokens); gpt-image-1-mini from OpenRouter ($2.50/1M input tokens). These alternatives were selected based on similar capabilities, pricing, and provider diversity. You can compare any of these models in detail using the Bifrost Model Library.
nano-banana-pro-preview supports up to 131,072 input tokens, placing it in the top 18% of image generation models by context window size (rank 4 of 22). This makes it suitable for processing long documents, extensive code repositories, or maintaining detailed conversation histories.
nano-banana-pro-preview is priced based on input and output tokens, images. Use the interactive calculator at the top of this page to estimate costs for your specific workload. Enter your expected input and output tokens volume and the calculator will show the total cost breakdown. For reference, processing 1M input tokens costs $2.00 and generating 1M output tokens costs $12.00.