Nano Banana (Gemini 2.5 Flash Image) vs Nano Banana 2 (Gemini 3.1 Flash Image)
AA Image Arena · text-to-image v2.1 AA Image Arena · text-to-image v2.1: People compare two generated images for the same prompt and pick the better one; wins become an Elo score
Nano Banana (Gemini 2.5 Flash Image)985
Nano Banana 2 (Gemini 3.1 Flash Image)1,140
| Benchmark | Nano Banana (Gemini 2.5 Flash Image) | Nano Banana 2 (Gemini 3.1 Flash Image) |
|---|---|---|
| AA Image Arena · text-to-image v2.1 | 985 | 1,140 |
Specs
| Spec | Nano Banana (Gemini 2.5 Flash Image) | Nano Banana 2 (Gemini 3.1 Flash Image) |
|---|---|---|
| Price | !$0.039 | !$0.067 |
| Context | 33K | 131K |
| Weights | Closed | Closed |
| Released | Aug 2025 | Feb 2026 |
| Edits photos | Yes | Yes |
| Max output | — | 1K |
| Reference images | Yes | Yes |
What breaks when you switch
Nano Banana (Gemini 2.5 Flash Image) → Nano Banana 2 (Gemini 3.1 Flash Image)
Nothing known.
Nano Banana 2 (Gemini 3.1 Flash Image) → Nano Banana (Gemini 2.5 Flash Image)
Nothing known.