Which should you pick?
Nano Banana and Wan Preview 2.5 Text to Image start at the same 4 credits for a complete generation.
Nano Banana supports more aspect ratios (11: 1:1, 9:16, 16:9, 3:4, 4:3, 3:2, 2:3, 5:4, 4:5, 21:9, auto), giving it more format flexibility.
What a job costs
Nano Banana
4 credits
It bills a flat rate per generation.
- Price4 credits
Wan Preview 2.5 Text to Image
4 credits
It bills a flat rate per generation.
- Price4 credits
All figures are Versely credits. Your plan's credit allowance is on the pricing page.
Spec comparison
| Spec | Nano Banana | Wan Preview 2.5 Text to Image |
|---|---|---|
| Provider | Wan | |
| Cost per job | 4 credits | 4 credits |
| Billing | a flat rate per generation | a flat rate per generation |
| Max resolution | 4K | 4K |
| Aspect ratios | 1:1, 9:16, 16:9, 3:4, 4:3, 3:2, 2:3, 5:4, 4:5, 21:9, auto | 1:1, 4:3, 3:4, 16:9, 9:16 |
| Durations | — | — |
| Frame rates | — | — |
| Qualities | SD, HD, 4K | — |
| Requires starting image | No | No |
| Accepts video input | No | No |
| Reference images | — | — |
| Leaderboard | #54 in text to image | Unranked |
| Released | Aug 26, 2025 | Sep 24, 2025 |
What each one does that the other doesn't
Only Nano Banana
quick, budget friendly, vibrant
Only Wan Preview 2.5 Text to Image
wan, quality
Both list: text to image.
Leaderboard positions
Versely ranks each capability on its own leaderboard, so a position is only comparable between two models within the same row.
Nano Banana
- Text to image#54
Wan Preview 2.5 Text to Image
Not on a Versely leaderboard yet.
Full Nano Banana spec sheet →
Fast and efficient image generation with vibrant colors
Full Wan Preview 2.5 Text to Image spec sheet →
Wan 2.5 in still-image mode — the video family's frame generator used standalone. Produces cinematic, video-native compositions that match Wan footage, ideal for first-frame and thumbnail work.
More comparisons
Frequently asked questions
Which is cheaper, Nano Banana or Wan Preview 2.5 Text to Image?+
Neither — both start at 4 credits for a complete generation on Versely.
What can Nano Banana do that Wan Preview 2.5 Text to Image can't, or vice versa?+
Only Nano Banana lists quick, budget friendly, vibrant. Only Wan Preview 2.5 Text to Image lists wan, quality. Both list text to image.
How do Nano Banana and Wan Preview 2.5 Text to Image bill?+
Nano Banana bills a flat rate per generation. Wan Preview 2.5 Text to Image bills a flat rate per generation. Both are charged in Versely credits.
Try both inside Versely
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