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Midjourney vs Nano Banana: 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.

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Key differences

Midjourney: Explore a visual direction through lighting, material, composition and mood.

Nano Banana: Change a photo's background, clothing or setting without describing the whole scene from scratch.

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	Midjourney	Nano Banana
Model variants	V8.2 / V8.1 / V7	Nano Banana
Generation modes	from text	from text / photo editing
Input photos	No	up to 10
Resolutions	fast / fast_hd	~1K
Aspect ratios	9:16 / 16:9 / 1:1 / 4:3 / 3:4 / 3:2 / 2:3 / 2:1 / 1:2	9:16 / 16:9 / 1:1 / auto / 2:3 / 3:2 / 3:4 / 4:3 / 5:4 / 4:5 / 21:9
Prompt limit	4,000 characters	5,000 characters
Price per image (different settings)	8 coins · draft	5 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 Midjourney

Explore a visual direction through lighting, material, composition and mood.

8.2 and 8.1: text-based generation in Fast and Fast HD.
7: Fast, Turbo, Draft and Omni with one image. Available modes depend on the version.
This is not a replacement for precise local photo retouching.
Omni belongs to version 7 in this integration; it does not automatically carry into 8.1 or 8.2.

What to inspect with Nano Banana

Change a photo's background, clothing or setting without describing the whole scene from scratch.

Text or photos, with up to 10 input images.
11 aspect-ratio options including Auto; roughly 1K output without a separate 2K or 4K setting. Request 1, 2 or 4 results.
Even a short instruction cannot guarantee preservation of a face or fine detail.
This version does not offer a separate 4K output setting.

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

Midjourney

Explore a visual direction through lighting, material, composition and mood.

Nano Banana

Change a photo's background, clothing or setting without describing the whole scene from scratch.

FAQ

How should I compare Midjourney and Nano Banana 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.