Microsoft MAI-Image-2 vs Nano Banana 2 (Gemini 3.1 Flash Image)
Which one should you pick? Here's the full breakdown.
Microsoft MAI-Image-2
Microsoft's first in-house diffusion image model -- launched 2026-04-02, debuted #3 on Arena.ai leaderboard for image model families. Public preview on Azure Foundry. Powers Copilot, Bing Image Creator, and PowerPoint. Efficient variant (MAI-Image-2-Efficient) shipped 2026-04-14
Nano Banana 2 (Gemini 3.1 Flash Image)
Google's Gemini 3.1 Flash Image model -- the best-in-class text-in-image renderer, now the default across the Gemini app
| Category | Microsoft MAI-Image-2 | Nano Banana 2 (Gemini 3.1 Flash Image) |
|---|---|---|
| Ease of Use | 6.5 | 9.5 |
| Output Quality | 8.5 | 9.5 |
| Value | 7.5 | 8.5 |
| Features | 7.0 | 8.0 |
| Overall | 7.4 | 8.9 |
Pricing Comparison
| Feature | Microsoft MAI-Image-2 | Nano Banana 2 (Gemini 3.1 Flash Image) |
|---|---|---|
| Free Tier | Yes | Yes |
| Starting Price | $5 input / $33 output | $0 |
Which Should You Pick?
Pick Microsoft MAI-Image-2 if...
Microsoft shops already on Azure or M365 Copilot who need a first-party image model without an OpenAI dependency. Also good for any high-volume programmatic image workflow (ad creative, product photography variations) where MAI-Image-2-Efficient's 4x cost efficiency materially changes the economics.
Visit Microsoft MAI-Image-2Pick Nano Banana 2 (Gemini 3.1 Flash Image) if...
- ✓Higher output quality (9.5 vs 8.5)
- ✓Easier to use (9.5 vs 6.5)
- ✓Better value for money (8.5/10)
- ✓More features (8 vs 7)
Designers, marketers, and content creators who need readable text in images (social posts, ad creative, book covers, infographics, event flyers) and who are already using or willing to pay for Gemini. If any part of your commercial design work requires typography to look right, Nano Banana 2 is the 2026 leader.
Visit Nano Banana 2 (Gemini 3.1 Flash Image)Our Verdict
Nano Banana 2 (Gemini 3.1 Flash Image) is the clear winner here with 8.9/10 vs 7.4/10. Microsoft MAI-Image-2 isn't bad, but Nano Banana 2 (Gemini 3.1 Flash Image) outperforms it across the board. Pick Microsoft MAI-Image-2 only if microsoft shops already on azure or m365 copilot who need a first-party image model without an openai dependency.