FLUX Pro
FLUX Pro vs Gemini 2.5 Flash Image
Compare FLUX Pro by Black Forest Labs against Gemini 2.5 Flash Image by Google AI, tested across 17 shared challenges. Updated February 2026.
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FLUX ProvsGemini 2.5 Flash Image
17 fights queued
Why FLUX Pro?
Dead even. This one’s a coin flip.
Why Gemini 2.5 Flash Image?
10 months newerAug 2025
12 / 17
Hyperrealistic Portraitimage generation
Tests an AI's ability to generate a photorealistic human portrait
Gemini 2.5 Flash Image
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2 / 17
Futuristic Cityimage generation
Tests an AI's ability to create detailed architectural visualizations
FLUX Pro
Gemini 2.5 Flash Image
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3 / 17
Fantasy Character Designimage generation
Tests an AI's capability to design fantasy characters with specific details
FLUX Pro
Gemini 2.5 Flash Image
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4 / 17
Product Visualizationimage generation
Tests an AI's ability to create a marketing-ready product image
FLUX Pro
Gemini 2.5 Flash Image
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5 / 17
Illustrated Sceneimage generation
Tests an AI's ability to generate a stylized illustration
FLUX Pro
Gemini 2.5 Flash Image
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6 / 17
Corkboard Outfit Collageimage generation
Tests an AI's ability to create convincing mixed-media collages and product presentation
FLUX Pro
Gemini 2.5 Flash Image
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7 / 17
Architectural Blueprint Sheetimage generation
Tests an AI's ability to render technical drawings with clean linework, scale, and legible annotations
FLUX Pro
Nothing to show. The model went silent. Ominous.
Gemini 2.5 Flash Image
Nothing to show. The model went silent. Ominous.
Vote
8 / 17
Fluid Dynamics Explainerimage generation
Tests an AI's ability to create a clear, diagrammatic scientific illustration with explanatory structure
FLUX Pro
Nothing to show. The model went silent. Ominous.
Gemini 2.5 Flash Image
Nothing to show. The model went silent. Ominous.
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9 / 17
Isometric Cutaway Homeimage generation
Tests spatial reasoning, perspective consistency, and detailed environment rendering
FLUX Pro
Nothing to show. The model went silent. Ominous.
Gemini 2.5 Flash Image
Nothing to show. The model went silent. Ominous.
Vote
10 / 17
Packaging Shelf Mockupimage generation
Tests branding, packaging design, and photoreal retail context rendering
FLUX Pro
Nothing to show. The model went silent. Ominous.
Gemini 2.5 Flash Image
Nothing to show. The model went silent. Ominous.
Vote
11 / 17
Botanical Scientific Plateimage generation
Tests fine detail, consistent linework, and vintage scientific illustration style
FLUX Pro
Nothing to show. The model went silent. Ominous.
Gemini 2.5 Flash Image
Nothing to show. The model went silent. Ominous.
Vote
12 / 17
Imaginary Transit Mapimage generation
Tests graphic design, layout, and typography accuracy in a schematic map
FLUX Pro
Nothing to show. The model went silent. Ominous.
Gemini 2.5 Flash Image
Nothing to show. The model went silent. Ominous.
Vote
12 of 17
