Canonical page: https://mixerai.org/en/knowledge/compare/nano-banana-2-vs-z-image/ [Mixer AI](https://mixerai.org/) › [Knowledge Base](https://mixerai.org/en/knowledge/) › [Comparison](https://mixerai.org/en/knowledge/compare/) › Nano Banana 2 vs Z-Image: technical and visual comparison # Nano Banana 2 vs Z-Image: technical and visual comparison This compares two models that are available in the current Mixer AI catalog. The table below is built from current product controls, while the visual section shows what to inspect with the same inputs and prompt instead of inventing one universal winner. [Try it on Mixer AI](https://mixerai.org/?dl=kb_nano-banana-2-vs-z-image#/canvas) ## Key differences Nano Banana 2: Combine references into a scene and adapt it from a square post to a wide banner. Z-Image: A new image from a short description, for concepts, illustrations and first visual experiments. Start with the specification table: it reflects current modes, input media, duration, resolution, aspect ratios and a normalized price where a fair comparison is possible. ## Specifications | Spec | Nano Banana 2 | Z-Image | Generation modes | from text / photo editing | from text | Input photos | up to 14 | No | Resolutions | 1K / 2K / 4K | No separate selector | Aspect ratios | 9:16 / 16:9 / 1:1 / auto / 2:3 / 3:2 / 3:4 / 4:3 / 4:5 / 5:4 / 21:9 / 4:1 / 1:4 / 8:1 / 1:8 | 9:16 / 16:9 / 1:1 / 4:3 / 3:4 | Prompt limit | 20,000 characters | 1,000 characters | Price per image (different settings) | 8 coins · 1K | 1 coins · Auto There is no shared resolution for a direct price comparison, so each price includes its setting and is not highlighted as cheaper. ## What to compare visually For a fair A/B test, use the same prompt, aspect ratio and references. Inspect more than overall style: object preservation, geometry, faces and hands, fine detail, text in the frame and unintended changes during editing. ## What to inspect with Nano Banana 2 Combine references into a scene and adapt it from a square post to a wide banner. - Create from text or edit from images; request 1, 2 or 4 results. - 1K, 2K or 4K; 15 aspect-ratio options including Auto and very wide or tall formats. - Fourteen references is a ceiling, not a recommendation for every task. - More pixels do not fix mixed-up characters or incorrect product geometry. ## What to inspect with Z-Image A new image from a short description, for concepts, illustrations and first visual experiments. - New image generation from text only. - Five aspect ratios and prompts up to 1000 characters. - This model page does not edit uploaded photos. - Text alone may not reproduce a particular face, package or brand mark accurately. ## How to run a fair comparison - Lock one prompt, aspect ratio and a duration or resolution that both models actually support. - If input modes differ, compare the shared workflow first and test each model's extra controls separately. - Run more than one attempt: a single output reflects one seed, not the model's overall consistency. - Score prompt adherence, visual artifacts, reference preservation and the cost of the setting you would really use separately. ## What we compare [ Nano Banana 2 Combine references into a scene and adapt it from a square post to a wide banner. ](https://mixerai.org/en/knowledge/image/nano-banana-2/)[ Z-Image A new image from a short description, for concepts, illustrations and first visual experiments. ](https://mixerai.org/en/knowledge/image/z-image/) ## FAQ How should I compare Nano Banana 2 and Z-Image fairly? Use a workflow both models share, keep inputs and prompt identical, then run several generations. Compare prompt adherence, visual consistency and the price of the setting you need as separate dimensions. Are both models available in Mixer AI? Yes. This page is generated only for models in the current public Mixer AI catalog; if a model leaves the catalog, the automated comparison must stop passing validation. Which model is better? There is no universal answer. First eliminate a model that cannot accept the input, duration, resolution or format you need, then compare outputs on your own scene. The table highlights only measurable advantages in individual specifications. ## See also [GPT Image 2 vs Nano Banana 2: model comparison→](https://mixerai.org/en/knowledge/compare/gpt-image-2-vs-nano-banana-2/)[Nano Banana 2 vs Nano Banana 2 Lite: model comparison→](https://mixerai.org/en/knowledge/compare/nano-banana-2-vs-nano-banana-2-lite/)[Nano Banana 2 vs Seedream 5.0 Pro: model comparison→](https://mixerai.org/en/knowledge/compare/nano-banana-2-vs-seedream-5-0-pro/)[GPT Image 2 vs Z-Image: technical and visual comparison→](https://mixerai.org/en/knowledge/compare/gpt-image-2-vs-z-image/) [Try it on Mixer AI](https://mixerai.org/?dl=kb_nano-banana-2-vs-z-image#/canvas)