Which should you pick?
GPT Image 2.5 Sunburst Edit and Wan 2.5 Image to Image start at the same 4 credits for a complete generation.
At their most expensive settings the gap widens: GPT Image 2.5 Sunburst Edit tops out at 7 credits a job versus 4, driven by output resolution.
GPT Image 2.5 Sunburst Edit holds the stronger leaderboard position (#1 in edit image against #52 in edit image). Those are two different leaderboards unless the category matches — Versely ranks each capability separately.
GPT Image 2.5 Sunburst Edit supports more aspect ratios (16: auto, 1:1, 3:2, 2:3, 4:3, 3:4, 16:9, 9:16, 2:1, 1:2, 3:1, 1:3, 21:9, 9:21, 5:4, 4:5), giving it more format flexibility.
What a job costs
GPT Image 2.5 Sunburst Edit
4-7 credits
It bills quality resolution flat, and the price moves with output resolution.
- SD/HD4 credits
- 4K7 credits
Wan 2.5 Image 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 | GPT Image 2.5 Sunburst Edit | Wan 2.5 Image to Image |
|---|---|---|
| Provider | OpenAI | Wan |
| Cost per job | 4-7 credits | 4 credits |
| Billing | quality resolution flat | a flat rate per generation |
| Max resolution | 4K | 4K |
| Aspect ratios | auto, 1:1, 3:2, 2:3, 4:3, 3:4, 16:9, 9:16, 2:1, 1:2, 3:1, 1:3, 21:9, 9:21, 5:4, 4:5 | 16:9, 4:3, 1:1, 3:4, 9:16 |
| Durations | — | — |
| Frame rates | — | — |
| Qualities | 1K, 2K, 4K | — |
| Requires starting image | Yes | Yes |
| Accepts video input | No | No |
| Reference images | — | Up to 2 |
| Leaderboard | #1 in edit image | #52 in edit image |
| Released | Sep 8, 2026 | Sep 24, 2025 |
What each one does that the other doesn't
Only GPT Image 2.5 Sunburst Edit
gpt, edit, precision, multi image input, mask, high fidelity, up to 4k
Only Wan 2.5 Image to Image
transform, wan
Both list: edit image, image to image, image 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.
GPT Image 2.5 Sunburst Edit
- Edit image#1
Wan 2.5 Image to Image
- Edit image#52
Full GPT Image 2.5 Sunburst Edit spec sheet →
Editing with the tightest control from OpenAI's precision GPT Image 2.5 model: edits scoped exactly to the instruction, with subject and composition preserved across many rounds of revision. Up to 16 input images and an optional mask.
Full Wan 2.5 Image to Image spec sheet →
Wan 2.5's image-to-image mode — restyle, rework or upgrade an existing image while preserving its structure. Convert drafts between looks without re-prompting from scratch.
More comparisons
Frequently asked questions
Which is cheaper, GPT Image 2.5 Sunburst Edit or Wan 2.5 Image to Image?+
Neither — both start at 4 credits for a complete generation on Versely.
What can GPT Image 2.5 Sunburst Edit do that Wan 2.5 Image to Image can't, or vice versa?+
Only GPT Image 2.5 Sunburst Edit lists gpt, edit, precision, multi image input, mask, high fidelity, up to 4k. Only Wan 2.5 Image to Image lists transform, wan. Both list edit image, image to image, image to image.
How do GPT Image 2.5 Sunburst Edit and Wan 2.5 Image to Image bill?+
GPT Image 2.5 Sunburst Edit bills quality resolution flat, and its price moves with output resolution. Wan 2.5 Image to Image bills a flat rate per generation. Both are charged in Versely credits.
Which ranks higher, GPT Image 2.5 Sunburst Edit or Wan 2.5 Image to Image?+
GPT Image 2.5 Sunburst Edit sits at #1 in edit image and Wan 2.5 Image to Image at #52 in edit image on Versely's live model rankings. Versely ranks each capability on its own leaderboard, so those positions are only a direct comparison when the category is the same.
Try both inside Versely
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