Compare · Image
Flux 2 Klein 4b vs Nano Banana 2
Specs, pricing, and capabilities side by side — plus outputs generated from identical prompts, so the only variable between the columns is the model.
Local
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Compact 4B Flux diffusion model for fast, high-quality image generation.
Learn more about Flux 2 Klein 4b →Cloud
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Ultra-fast image generation model optimised for speed and creative output.
Learn more about Nano Banana 2 →Overview
Creator
Black Forest Labs
Google
Available on
Ollama
ReplicateRunware
Model ID
ollama:x/flux2-klein:4b
nano-banana-2
Specs
Pricing
Free, runs on your hardware
$0.067 per image
Max resolution
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4K
Aspect ratios
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1:1, 2:3, 3:2 +7 more
Image-to-image
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Up to 14 reference images
Output formats
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JPEG, PNG, WebP
Runs locally
Supported OS
macOS
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Minimum machine
macOS image gen (experimental) · 16 GB+ RAM · GPU strongly recommended
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Download size
~5.7 GB
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Samples
Product still lifeMaterials, reflections, macro detail
PromptProduct still life of a brushed-titanium espresso tamper standing on wet black slate, a scatter of coffee beans around it. Single hard light source from the upper right casting a crisp shadow, cool grey studio background, macro detail on the metal grain and the water droplets.
No sample yet
Studio portraitSkin texture, lighting, shallow depth of field
PromptEditorial studio portrait of a woman in her thirties with short dark curly hair, wearing a charcoal wool blazer over a white shirt. Soft key light from the left, subtle rim light, seamless deep-teal backdrop. Shot on 85mm at f/2, natural skin texture, catchlights in the eyes, shallow depth of field.
No sample yet
Typographic posterText rendering, layout, flat colour
PromptMinimalist Swiss-style concert poster on off-white paper. Large bold sans-serif headline reading "NIGHT SIGNAL" stacked over a thin rule, smaller caption below reading "LIVE - SEPT 14 - HALL C". A single geometric orange semicircle in the lower third, generous white space, printed-ink texture.
No sample yet
Every sample is the model’s first result for the shared scene prompt — no cherry-picking — generated via Replicate or Runware. Hover a copy icon to read the full prompt.
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