GPT Image 1.5
GPT Image 1.5 vs FLUX Kontext Max
Compare GPT Image 1.5 by OpenAI against FLUX Kontext Max by Black Forest Labs, tested across 19 shared challenges. Updated February 2026.
Share
FAQ
Loading share button...
GPT Image 1.5vsFLUX Kontext Max
19 fights queued
Why GPT Image 1.5?
13 months newerDec 2025
Why FLUX Kontext Max?
Dead even. This one’s a coin flip.
12 / 19
Hyperrealistic Portraitimage generation
Tests an AI's ability to generate a photorealistic human portrait
FLUX Kontext Max
Vote
2 / 19
Futuristic Cityimage generation
Tests an AI's ability to create detailed architectural visualizations
GPT Image 1.5
FLUX Kontext Max
Vote
3 / 19
Fantasy Character Designimage generation
Tests an AI's capability to design fantasy characters with specific details
GPT Image 1.5
FLUX Kontext Max
Vote
4 / 19
Product Visualizationimage generation
Tests an AI's ability to create a marketing-ready product image
GPT Image 1.5
FLUX Kontext Max
Vote
5 / 19
Illustrated Sceneimage generation
Tests an AI's ability to generate a stylized illustration
GPT Image 1.5
FLUX Kontext Max
Vote
6 / 19
Corkboard Outfit Collageimage generation
Tests an AI's ability to create convincing mixed-media collages and product presentation
GPT Image 1.5
FLUX Kontext Max
Vote
7 / 19
Architectural Blueprint Sheetimage generation
Tests an AI's ability to render technical drawings with clean linework, scale, and legible annotations
GPT Image 1.5
Nothing to show. The model went silent. Ominous.
FLUX Kontext Max
Nothing to show. The model went silent. Ominous.
Vote
8 / 19
Fluid Dynamics Explainerimage generation
Tests an AI's ability to create a clear, diagrammatic scientific illustration with explanatory structure
GPT Image 1.5
Nothing to show. The model went silent. Ominous.
FLUX Kontext Max
Nothing to show. The model went silent. Ominous.
Vote
Sponsored
9 / 19
Isometric Cutaway Homeimage generation
Tests spatial reasoning, perspective consistency, and detailed environment rendering
GPT Image 1.5
Nothing to show. The model went silent. Ominous.
FLUX Kontext Max
Nothing to show. The model went silent. Ominous.
Vote
10 / 19
Packaging Shelf Mockupimage generation
Tests branding, packaging design, and photoreal retail context rendering
GPT Image 1.5
Nothing to show. The model went silent. Ominous.
FLUX Kontext Max
Nothing to show. The model went silent. Ominous.
Vote
11 / 19
Botanical Scientific Plateimage generation
Tests fine detail, consistent linework, and vintage scientific illustration style
GPT Image 1.5
Nothing to show. The model went silent. Ominous.
FLUX Kontext Max
Nothing to show. The model went silent. Ominous.
Vote
12 / 19
Imaginary Transit Mapimage generation
Tests graphic design, layout, and typography accuracy in a schematic map
GPT Image 1.5
Nothing to show. The model went silent. Ominous.
FLUX Kontext Max
Nothing to show. The model went silent. Ominous.
Vote
There's more where
that came from
7+ challenges you’re sleeping on
5 free credits on signup
By continuing, you agree to Rival's Terms of Service and Privacy Policy
