Nano Banana Pro (Gemini 3 Pro Image) vs GPT Image 2
Nano Banana Pro (Gemini 3 Pro Image) is cheaper on output tokens, while Nano Banana Pro (Gemini 3 Pro Image) offers a larger context window. Choose Nano Banana Pro (Gemini 3 Pro Image) or GPT Image 2 based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | Nano Banana Pro (Gemini 3 Pro Image) | GPT Image 2 |
|---|---|---|
| Provider | Vercel AI Gateway | Vercel AI Gateway |
| Input / 1M tokens | $2.00 | $5.00 |
| Output / 1M tokens | $12.00 | $30.00 |
| Context window | 66K | 0 |
| Parameters | — | — |
| Open weights | No | No |
| Released | Sep 2025 | Apr 2026 |
FAQ
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.