ChatGPT (GPT Image 2) vs Nano Banana 2 Lite

Same prompts. Same inputs. 2 models, side by side. 26 of 44 cells benchmarked so far.

Comparing

ChatGPT (GPT Image 2)

Nano Banana 2 Lite

Prompt ↓ / Model →	ChatGPT (GPT Image 2) OpenAI ChatGPT prompts	Nano Banana 2 Lite Google's lightweight Gemini Flash image model — the faster, cheaper sibling of Nano Banana 2, tuned for speed and volume over maximum fidelity. Hosted via AIML API.
Two Arrows, One Glass of Water
A Bowl of Wrong-Coloured Fruit
Honey-Drip Typography		Run this →
Pencil in a Glass of Water		Run this →
Backyard Cryptid on a Trail Cam		Run this →
Vintage 1980s Cereal Box		Run this →
Tokyo Alley After Rain		Run this →
Hands Holding a Coffee Cup		Run this →
1960s Pulp Paperback Cover		Run this →
Wes Anderson Hotel Lobby		Run this →
Stack of Pancakes with Melting Butter		Run this →
Vintage Bookshop Neon Sign		Run this →
Bronze Age Comic Panel — Superhero Landing		Run this →
Watercolor Botanical — Hummingbird and Trumpet Vine		Run this →
Pixel-Art RPG Shopkeeper, 32-Bit Era
Empty Desert Highway at Sunset		Run this →
Two-Mirror Corner — Chrome Sphere Reflection Test		Run this →
Bizarre Plush Toy Web Catalog
Dramatic Mountain Silhouette		—
AI Movie Poster		Run this →
Brutalist Cafe Sign at Golden Hour		Run this →
Windows 7 Desktop, Early 2010s		Run this →

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