Overview
What is Nano Banana Pro (Slow)?
Nano Banana Pro (Slow) is a Google model available in Starpop. High-resolution image generation at reduced credit cost via slower queue. A lower-cost route to Nano Banana Pro that exchanges turnaround time for reduced credit use.
Use this queue for approved prompts, scheduled batches, and non-urgent final renders where the lower cost outweighs waiting longer. Starpop keeps model choice, generation mode, aspect ratio, resolution, and credit information together so creative teams can compare drafts and move selected work into production with less setup.
Specifications
Available in Starpop
These values come from Starpop’s live model configuration and can change as providers add or remove capabilities.
- Inputs
- Text, Image
- Aspect ratios
- Match source, 1:1, 2:3, 3:2, 3:4, 4:3, 4:5, 5:4, 9:16, 16:9, 21:9
- Output options
- 2K, 1K, 4K
- Estimated credits
- 1–1.5 credits
- Typical generation time
- About 1 minute
- Developer
Best uses
When to choose Nano Banana Pro (Slow)
Use this queue for approved prompts, scheduled batches, and non-urgent final renders where the lower cost outweighs waiting longer.
- 01Cost-conscious high-resolution batches
- 02Approved 1K, 2K, or 4K prompts
- 03Non-urgent campaign finishing
Considerations
Plan the tradeoffs
The slower queue is not designed for rapid interactive iteration.
Its economic advantage is strongest after composition and copy have already been reviewed.
FAQs
Common questions
What is Nano Banana Pro (Slow) best used for?
Nano Banana Pro (Slow) is particularly useful for cost-conscious high-resolution batches, approved 1k, 2k, or 4k prompts, non-urgent campaign finishing. The right choice still depends on the input assets, delivery format, turnaround, and credit budget for the job.
What inputs does Nano Banana Pro (Slow) support in Starpop?
Nano Banana Pro (Slow) supports text, image input workflows in Starpop. Available controls are shown in the workspace after the model is selected, so unsupported combinations are not presented as options.
How many credits does Nano Banana Pro (Slow) use?
The currently configured estimate is 1–1.5 credits. The exact amount shown in Starpop follows the selected resolution, format, duration, or quality option, so review the workspace estimate before generating.
Prompt tips
Get a more useful first result
- 1Finalize the prompt on a faster route first.
- 2Batch only closely related approved variations.
- 3Double-check the requested resolution before submitting.
- 4Keep edit preservation instructions explicit.
Similar image models
Compare another approach
Reviewed 2026-07-30 against Starpop configuration and Google source material.
Developer source