---
title: "Google: Nano Banana Pro (Gemini 3 Pro Image Preview) — price, capability and what beats it · Undominated.ai"
canonical: https://undominated.ai/models/google__gemini-3-pro-image-preview/
description: "Google: Nano Banana Pro (Gemini 3 Pro Image Preview): $2.00/M in, $12.00/M out. Independent capability scores, context-tier pricing, and the models that are both better and cheaper."
---

# Google: Nano Banana Pro (Gemini 3 Pro Image Preview) — price, capability and what beats it · Undominated.ai

> Google: Nano Banana Pro (Gemini 3 Pro Image Preview): $2.00/M in, $12.00/M out. Independent capability scores, context-tier pricing, and the models that are both better and cheaper.

[Leaderboard](/) / Google

# Nano Banana Pro (Gemini 3 Pro Image Preview)

Google · released 2025-11-20

 $4.50 per million tokens, balanced Balanced Summarise Chat Code gen Agentic

## No independent quality score.

No benchmark we track has measured this model. That is not the same as measuring it and finding it wanting — we simply cannot rank it, so we do not.

### Every price dimension

| Input | $2.00 /M |
| --- | --- |
| Output | $12.00 /M |
| Cached input | $0.200 /M |
| Cache write | $0.375 /M |
| Reasoning | $12.00 /M |
| Web search | $0.014 /call |

**Reasoning tokens are billed separately** at $12.00/M, on top of output. On a reasoning-heavy workload this can be 40% of the bill and it does not appear in the advertised price.

### Independent scores

No independent benchmark has measured this model.

#### Best rankings by task

 - imageediting #2 of 1 1276
- graphicdesign #3 of 5 1276
- image #3 of 5 1263
- logo #4 of 5 1253

### Capability

| Context window | 66K |
| --- | --- |
| Max output | 33K |
| Input modes | image, text |
| Tool use | no |
| Reasoning | always on |

### Provenance

| Price source | openrouter.ai |
| --- | --- |
| Fetched | 2026-08-24 |
| Quality data | unrated |

Nano Banana Pro is Google’s most advanced image-generation and editing model, built on Gemini 3 Pro. It extends the original Nano Banana with significantly improved multimodal reasoning, real-world grounding, and...