Gemini 3 Pro Preview vs Google: Nano Banana 2.1
Google: Nano Banana 2.1 is cheaper on output tokens, while Gemini 3 Pro Preview offers a larger context window. Choose Gemini 3 Pro Preview or Google: Nano Banana 2.1 based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | Gemini 3 Pro Preview | Google: Nano Banana 2.1 |
|---|---|---|
| Provider | ||
| Input / 1M tokens | $2.00 | $1.50 |
| Output / 1M tokens | $12.00 | $7.50 |
| Context window | 1M | 66K |
| Parameters | — | — |
| Open weights | No | — |
| Released | Nov 2025 | — |
FAQ
Is Gemini 3 Pro Preview or Google: Nano Banana 2.1 cheaper?
Google: Nano Banana 2.1 is cheaper on output tokens ($7.50 vs $12.00 per 1M).
Which has the larger context window, Gemini 3 Pro Preview or Google: Nano Banana 2.1?
Gemini 3 Pro Preview has the larger context window (1M tokens).
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.