Nano Banana 2 vs Nano Banana Pro

1. High-efficiency counterpart to Gemini 3 Pro Image

• Google describes Nano Banana 2 as the high-efficiency counterpart to Gemini 3 Pro Image.
• Optimized for speed and high-volume developer use cases rather than maximum pro-grade fidelity.

2. Native image generation + understanding

• Accepts text and image inputs and can output both text and images in a conversational workflow.
• Useful for quick iteration, editing, remixing, and interactive visual applications.

3. Strong throughput with practical image controls

• Supports up to 14 input images per prompt, 128 k input tokens, and 32,768 output tokens.
• Handles multiple aspect ratios and can generate or edit images while keeping latency and cost lower than higher-end image models.

4. Grounded, developer-friendly image workflows

• Supports Google Search grounding and Content Credentials (C2PA) for image outputs.
• All generated images include SynthID watermarking as part of Google's native image stack.

1. Studio-quality image generation

• Built on Gemini 3 Pro for exceptionally high fidelity.
• Improved accuracy in composition, physics, lighting, and artistic style.

2. Precise creative controls

• Fine-tune lighting, camera, color grading, focus, and physical realism.
• Ideal for professional production workflows requiring creative direction.

3. Advanced text rendering & localization

• Produces crisp, accurate text inside images (signs, menus, labels, UI elements).
• Can localize text across different languages while preserving layout and style.

4. Multi-input creative workflows

• Supports up to 14 reference images for composite ads or mockups.
• Generates consistent resemblance for up to 5 individuals.
• Works with 2K and 4K resolution outputs.

5. Strong world knowledge

• Understands and reasons about real-world concepts.
• Generates factual assets like diagrams, maps, and educational content.

6. Google Search grounding (when enabled)

• Retrieves real-time web data to improve factual accuracy.
• Useful for data-driven graphics, infographics, and historically accurate visuals.

7. Enhanced editing capabilities

• Handles local edits, transformations, pose changes, and reference-based modifications.
• Maintains stylistic consistency during image-to-image operations.

8. Developer-friendly ecosystem

• Fully integrated into Google AI Studio, Vertex AI, and Antigravity platform.
• Supported in Adobe, Figma, and agentic development workflows.

9. SynthID provenance watermark

• Every generated or edited image includes an invisible SynthID watermark.
• Ensures content authenticity and responsible AI usage.