GPT Image 1 vs GPT Image 1.5

GPT Image 1
$0.17 / image
Wins 0 of 1 benchmarks
GPT Image 1.5
$0.13 / image
Wins 1 of 1 benchmarks
AA Image Arena · text-to-image v2.1?
GPT Image 11,013
GPT Image 1.51,123

Specs

SpecGPT Image 1GPT Image 1.5
Price!$0.17!$0.13
WeightsClosedClosed
ReleasedApr 2025Dec 2025
Edits photosYesYes
Max output1024x10241024x1024
Reference imagesYesYes

What breaks when you switch

GPT Image 1 → GPT Image 1.5
Nothing known.
GPT Image 1.5 → GPT Image 1
Nothing known.