A quick model for exploring sets
The point of 5.0 Lite is iteration. In our furniture test it was quick enough to try several rooms for one chair in a sitting, and that is the best way to use it: put one product into five or six candidate settings, see which one reads at thumbnail size, and only then spend effort on a hero image. It charges a flat price per image whatever size you pick, slightly more than Seedream 4.5 in the current table.
All three sizes are 2K: 2048×2048 for square, 2352×1568 for landscape and 1568×2352 for portrait. Portrait suits Pinterest and most marketplace galleries; landscape suits a room set on a category page. There is no very wide option, so a 4:1 shop header of a room set is a job for Nano Banana 2. Prompts are limited to 2,000 characters, which is plenty for a room described as a list of objects.