Nano Banana 2
Best all-round image (Gemini 3.1 Flash), and conversational edits of an existing one. Billed per image generated.
Model comparison
Nano Banana 2 vs GPT Image 2
Compare per-unit prices and what each is best at.
Side-by-side comparison
| Spec | Nano Banana 2 | GPT Image 2 |
|---|---|---|
| Price | $0.12 / image | $0.13 / image |
| Type | Image | Image |
| Billed | Per image | Per image |
Good for
GPT Image 2
OpenAI image model — strong instruction following. Billed per image generated.
Data summary
Nano Banana 2 is cheaper — $0.12 / image vs $0.13 / image. Nano Banana 2: Best all-round image (Gemini 3.1 Flash), and conversational edits of an existing one. GPT Image 2: OpenAI image model — strong instruction following. Both generate image.
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Catalog updated 2026-10-17