Composition round: Nano Banana 2.1 and GPT Image 2.5 trade blows
techhalla · x · 2026-10-07
In the composition round of techhalla's image-model showdown (flat-background compositions plus some photography), Nano Banana 2.1 comes across loose and confident on the first prompt, while GPT Image 2.5 picks up slightly more detail on photos. This round is close. Prompts included in images and ALTs.
Related event: Nano Banana 2.1 vs GPT Image 2.5: Benchmark Continues(2 posts)→
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