ai models for print.

2048 × 2048 in hd mode (--hd). standard mode is smaller.

hd renders 2048 px directly. standard images can be upscaled.

the editor can redo parts of an image, but edited hd images drop back to standard resolution until you upscale again.

beautiful textures. painterly styles forgive a lot when printed big.

2048 px tops out around 35 cm on a wall. faces and hands still need a close look.

up to about 2000 px on the long side.

none.

you edit by describing changes in the chat. precise control over one small area is limited.

great at text and following instructions, so posters with words work well.

small files for print. plan on upscaling for anything over about 34 cm.

1k free and 2k paid in the gemini app. up to 4k (4096 × 4096) through the api with nano banana pro.

pick the resolution when you generate (1k, 2k, 4k where available).

good at changing one thing by describing it, while keeping the rest.

the only big model here with a native 4k option.

the free app gives about 1000 px, roughly 17 cm on a wall. check which resolution you actually got.

up to 4 megapixels, e.g. 2048 × 2048. they recommend 2 mp or less for best quality.

none.

editing with reference images, mostly through apps and the api.

strong photo-realism.

usually reached through other apps. check the size each app gives you.

native 4 megapixels, about 2048 × 2048 at square.

upscaling via partner models inside firefly.

prompt to edit, and generative fill in photoshop, let you work on exactly the area you choose.

the most precise local editing, close to a retoucher's workflow.

uses generative credits. 4 mp still means about 35 cm on a wall before upscaling.