Nano Banana Pro vs Grok Imagine

Nano Banana Pro is powered by Gemini Pro Image — Google's most capable image model. It generates up to 4K resolution output, accepts up to 8 reference images that are blended into a single coherent result, and operates with a 64K input context window. Multi-turn dialogue editing lets you refine outputs without full regeneration, and search-grounded generation draws on Google's knowledge base for accurate diagrams, infographics, and scientific visuals.

4K High-Fidelity Output

Generate at 1K, 2K, or 4K resolution — ideal for print, product photography, and high-fidelity brand assets.

8-Image Composition

Blend up to 8 reference images into one coherent output — consistent lighting, perspective, and style across all inputs.

64K Context Window

64K input context enables complex multi-image instructions, long creative briefs, and intricate multi-step editing sequences.

Multi-Turn Editing

Refine your image through dialogue — ask for adjustments, tweak specific elements, and iterate without restarting from scratch.

Grok Imagine by xAI is a multimodal generation model supporting text-to-image, image-to-image, text-to-video, and image-to-video. Videos include automatically synchronized audio. Multiple generation modes — Normal, Fun, and Spicy — let you control creative tone and intensity. Outputs at 480p or 720p with aspect ratios including 16:9, 9:16, and 1:1.

Text & Image to Video

Generate videos from text prompts or animate existing images into clips from 6 to 30 seconds at 480p or 720p.

Synchronized Audio

Videos include automatically synchronized background audio matching the tone and motion — no separate editing needed.

Creative Generation Modes

Normal for standard results, Fun for expressive creative takes, and Spicy Mode for more intense and artistic interpretations.

Image Generation & Editing

Create images from text or transform existing images — strong prompt adherence with bold, high-impact visual style.