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GPT Images 2.5 vs Nano Banana 2

GPT Images 2.5 is stronger for instruction fidelity and text-heavy creatives. Nano Banana 2 is a solid all-rounder for fast multi-resolution exploration.

GPT Images 2.5Nano Banana 2
FeatureGPT Images 2.5Nano Banana 2
Image generationYesYes
Multi-resolution1K–4K1K–4K
Best forInstruction-heavy briefsCreative exploration

Which should you choose?

GPT Images 2.5 is stronger for instruction fidelity and text-heavy creatives. Nano Banana 2 is a solid all-rounder for fast multi-resolution exploration.

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FAQ

Which is better for product posters with text?

GPT Images 2.5 generally handles text-aware layouts more reliably. Nano Banana 2 is useful for style experiments before the final pass.