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Nano Banana Pro (Gemini 3 Pro Image Preview): price, performance and context
Proprietary Nano Banana Pro (Gemini 3 Pro Image Preview) by Google costs $2.00 per 1M input and $12.00 per 1M output tokens, handles up to 65.5K tokens in one request (≈ 200 pages of text).
Privacy: no zero-retention provider listed.
Open in the interactive comparisonKey facts
- Licence
- Proprietary: no public weights, only through a provider API
- Input / 1M tokens
- $2.00
- Output / 1M tokens
- $12.00
- Context window
- 65.5K tokens
- Max. output
- 32.8K tokens
- Performance index
- n/a
- Coding index
- n/a
- Agentic index
- n/a
- Cost at your usage
- $5.00 / month
- Knowledge cutoff
- n/a
- In the catalog since
- Nov 20, 2025
- Capabilities
- Reasoning, Vision
What do you get for $10.00?
Rules of thumb from the cost calculator, base rates without caching or taxes.
| Task | Cost per task | For $10.00 |
|---|---|---|
| Chat repliesA question with a short history, a detailed answer | $0.007 | 1,500 |
| Email draftsBullet points in, a finished email out | $0.005 | 1,900 |
| Document summariesRead 10 pages, write a one-page summary | $0.013 | 790 |
| Code reviewsReview and comment on 500 lines of code | $0.023 | 430 |
| Book analysesAnalyse a 300-page book in one go | – | does not fit the context |
Cheaper with similar performance
No matching alternative in the catalog.
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| Kimi K3Moonshot AI | Open | 43.6 | $4.195 |