Compare, 2 models
Side by side.
Nano Banana 2 and GPT Image 1.5 on every board at least two of them share. Blue marks the best in each row.
Specs
List prices, context and published output speed. Blue marks the best in each row.
| Spec | Nano Banana 2Google | GPT Image 1.5OpenAI |
|---|---|---|
| Lab | OpenAI | |
| Type | Image | Image |
| Open weights | No | No |
Benchmarks
Every board where at least two of these models have a published score. Each score links to its source.
| Board | Nano Banana 2Google | GPT Image 1.5OpenAI |
|---|---|---|
| Text-to-image arenaImage, higher is better | 1140Gemini 3.1 Flash Image | 1123high |
n/a means the board has not published a score for that model.