Google: Nano Banana Pro (Gemini 3 Pro Image Preview)
google/gemini-3-pro-image-preview
ReasoningJSONVisionImage out
Intelligence
—
Design Elo
1240
image
Speed
—
tokens/sec
Latency
—
first token
Input price
$2.00
270th cheapest
Context
66K
33K max out
How it compares
Cheaper than19%
of all ranked models
Overview
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...
Benchmarks
independent · Artificial Analysis & Design ArenaDesign Arena · Elo5,029 tournaments
image
1240
logo
1197
Providers & pricing (2)
| Provider | In $/M | Out $/M | Context | Uptime |
|---|---|---|---|---|
| Google AI Studio | $2.00 | $12.00 | 66K | 100% |
| Google AI Studio | $1.00 | $6.00 | 66K | 100% |
Specifications
Context window66K
Max output33K
Knowledge cutoff—
Input modalitiesimage, text
Output modalitiesimage, text
Prompt caching—
Cache read price$0.200/M
ModeratedNo
Nano Banana Pro (Gemini 3 Pro Image Preview) FAQ
How much does Nano Banana Pro (Gemini 3 Pro Image Preview) cost?
Nano Banana Pro (Gemini 3 Pro Image Preview) costs $2.00 per million input tokens and $12.00 per million output tokens via OpenRouter, making it 270th cheapest of 332 paid models.
What is Nano Banana Pro (Gemini 3 Pro Image Preview)'s context window?
Nano Banana Pro (Gemini 3 Pro Image Preview) supports a 66K-token context window and can output up to 33K tokens. It accepts image, text input.
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