Nano Banana Pro vs GPT Image 1.5
Two AI image models, one credit balance. Here is how they differ on price, length, quality and sound. Every number is what Cirrela charges today.
Side by side
| Feature | Nano Banana Pro | GPT Image 1.5 |
|---|---|---|
| Made by | OpenAI | |
| Good at | State-of-the-art realism, text rendering and edits | Graphic design, typography and layouts |
| Price for a default image | 15 credits, one 2K image | 20 credits, one image |
| Images per prompt | Up to 4 | Up to 4 |
| Best resolution | 4K (2K on the free plan) | — |
| Start from a photo | Yes | No, text only |
| Formats | 1:1, 16:9, 9:16, 4:3, 3:4, 21:9, 4:5 | 1:1, 3:2, 2:3 |
Run the same idea through both
Pick a prompt, make it with each model and keep the one you like. The pictures are stock images that show the idea, not output from either model.
ExampleFast FPV drone over a palm-lined beach at golden hour, waves rolling in, warm haze, anamorphic flare
ExampleSilhouette facing an infinite tunnel of square neon light, slow push-in, volumetric haze
ExampleElegant woman in a silk kimono, colored neon light falling across her face, slow motion
ExampleDancer in a fluorescent mask moving to a strobing blue light, high-energy music video
Which one should you pick?
Pick Nano Banana Pro if
- you want the lower price: 15 credits against 20 for a default image.
- you need higher resolution, up to 4K.
- you want to start from a photo.
Pick GPT Image 1.5 if
- its strength fits your idea: graphic design, typography and layouts.
Not sure? Make the same idea with both. New accounts get 60 free credits, failed renders are refunded, and the Create button shows the exact price before you click.