Nano Banana Pro vs Z-Image

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Nano Banana Pro compared with Z-Image
Detail	Nano Banana Pro	Z-Image
What it does	AI image generator powered by Gemini 3.0 for creating photorealistic 4K visuals	Free AI image generation platform with lightning-fast creation
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Freemium
Pricing	Free tier with 40 credits. Basic plan: $99/year (billed annually, $8.30/mo) with 1,500 credits/month. Pro plan: $199/year (billed annually, $16.60/mo) with 4,500 credits/month. Max plan: $399/year (billed annually, $33.30/mo) with 10,500 credits/month. One-time credit packs available. Image costs: N	Free: 10 credits per day. Premium: $7/month (2,000 credits per month) or $2.45 per 1,000 credits annually. Elite: $12/month (5,000 credits per month) or $1.98 per 1,000 credits annually. Video Pro: $50/month (25,000 credits per month for video generation). Pay as you go also available at $3.50 per 1
Key features	Text-to-image generation from prompts Image editing through conversational instructions Studio-quality control over composition, lighting, color grading and details High-fidelity multi-language text rendering Generation in 10-15 seconds Image upscaling to 2K and 4K resolution Support for multiple AI models	AI Image Generation from text prompts 4K print-quality output Bilingual prompt support in English and Chinese Image editing with natural language Prompt extraction from images Creative Engine for prompt expansion Multiple AI models including GPT Image 2 and Qwen Image 3 Video generation with AI Hundreds of artistic styles 2-5 second generation speed
What makes it different	Powered by Gemini 3.0 reasoning engine Fastest generation speed at 8-10 seconds for Pro and Max tiers Deep understanding of context for accurate infographics and visualizations Free to try with 40 credits and no credit card required Professional-grade image quality with up to 4K resolution	Lightweight 6B parameter model optimized for fast generation 37% better Chinese language accuracy than alternatives DiT architecture optimization for flagship quality Open-source model that can run locally Actually free with transparent pricing and clear safety rules
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	17 −1 (down) since last check	30 no change since last check
Trust Flow (Majestic)	8	13
Citation Flow (Majestic)	31	31
Referring domains (Majestic)	153	158

5 details filled in for both companies.

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