GPT Image 2.5 vs Nano Banana 2.1 on the same prompt

The author runs the same prompt through GPT Image 2.5 and Nano Banana 2.1 and asks readers which output they prefer.

underwood

@underwoodxie96Archived 22 days agoOriginally posted 2026.10.08

GPT Image 2.5 vs Nano Banana 2.1 on the same prompt (image 1 of 2)

GPT Image 2.5 vs Nano Banana 2.1 on the same prompt (image 2 of 2)

underwood @underwoodxie96Originally posted 2026.10.08

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Same prompt, GPT Image 2.5 vs Nano Banana 2.1. Which one do you prefer? Nano Banana 2.1 is now live on Promptsref, try it yourself. https://promptsref.com/tool/AI-Image-Generator/share/22b2ed2ef6824ed25dd67e3660ddd198

x.com/underwoodxie96/status/2108118600968282486Archived 2026.10.09 11:03

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