Try this in the studio
How to choose between Seedance 2.5 and 2.0
- 1
Check the length of the shot
Up to 15 seconds: either model works. Longer than 15 seconds in one unbroken take: Seedance 2.5.
- 2
Check your budget per clip
At the same length and resolution, Seedance 2.0 costs less. Use the table below for 15 and 30 seconds.
- 3
Draft on 2.0, finish on 2.5 if needed
Both take the same prompt format and references, so you can test a scene on 2.0 and render the long version on 2.5.
Seedance 2.5 vs 2.0 on KreatorFlow (30 October 2026)
From the studio's credit code and the API rate card.
| Seedance 2.5 | Seedance 2.0 | |
|---|---|---|
| Longest single take | 30 s | 15 s |
| Clip lengths | 4, 5, 6, 8, 10, 12, 15, 20, 25, 30 s | 4, 5, 6, 8, 10, 12, 15 s |
| Resolutions (studio) | 720p, 1080p, 4K | 720p, 1080p, 4K |
| Credits, 5 s at 720p | 24 | 15 |
| Credits, 5 s at 1080p | 50 | 30 |
| Credits, 5 s at 4K | 120 | 70 |
| API price per second, 720p | $0.207 | $0.110 |
| API price per second, 1080p | $0.444 | $0.240 |
| API price per second, 4K | $0.999 | $0.580 |
| Generated audio | Adds 0 credits | Adds 0 credits |
| API model id | kreator-video-seedance-2-5 | kreator-video-pro |
| References per API job | 9 images, 3 clips, 3 audio | 9 images, 3 clips, 3 audio |
What 15 and 30 seconds cost
Seedance 2.5 in one take. Seedance 2.0 in takes of up to 15 seconds, joined afterwards.
| Video | 2.5 credits | 2.0 credits | 2.5 API | 2.0 API |
|---|---|---|---|---|
| 15 s at 720p | 70 credits | 45 credits | $3.15 | $1.65 |
| 15 s at 1080p | 150 credits | 90 credits | $6.70 | $3.60 |
| 15 s at 4K | 360 credits | 210 credits | $15 | $8.70 |
| 30 s at 720p | 140 credits | 90 credits (2 × 15 s) | $6.25 | $3.30 (2 × 15 s) |
| 30 s at 1080p | 300 credits | 180 credits (2 × 15 s) | $13.35 | $7.20 (2 × 15 s) |
| 30 s at 4K | 720 credits | 420 credits (2 × 15 s) | $30 | $17.40 (2 × 15 s) |
The studio and the API always show the exact cost before a clip runs.
Same-prompt test (November 2026)
We ran the same two prompts on Seedance 2.5 and Seedance 2.0: a product shot and an action shot with a camera move. Same length, aspect ratio and resolution on both, one take per clip, nothing picked from several tries. Under each clip: its price per second on the API and in credits (both read from our pricing code), and how long it took to generate.
- 5 s
- 9:16
- 1080p
- One take each
- Tested 2 November 2026
Product shot
Product shot, vertical. A plain matte white ceramic coffee mug with no logo or text stands on a light oak table, thin steam rising. The camera slowly orbits halfway around the mug. Soft morning light, clean minimal background, shallow depth of field, crisp detail.
Seedance 2.5
$0.444/s on the API
50 credits per 5 s in the studio
Ready in about 2 min 50 s
Watch full sizeSeedance 2.0
$0.240/s on the API
30 credits per 5 s in the studio
Ready in about 2 min 30 s
Watch full sizeWhich looked better: A tie. Neither really orbited the mug: Seedance 2.5 pushed in slowly with softer light, Seedance 2.0 held still with crisper wood grain.
Action shot with a camera move
Action shot, vertical. A cyclist in a plain red jacket and black helmet speeds down a winding mountain road at sunset. The camera starts low behind the bike, then rises smoothly into a high drone shot that reveals the green valley below. Natural motion blur, cinematic.
Seedance 2.5
$0.444/s on the API
50 credits per 5 s in the studio
Ready in about 2 min 50 s
Watch full sizeSeedance 2.0
$0.240/s on the API
30 credits per 5 s in the studio
Ready in about 3 min
Watch full sizeWhich looked better: Seedance 2.0 won this one: it kept the rider in frame as the camera rose over the winding road, while Seedance 2.5 lost the rider after the rise.
Tested on 2 November 2026 in the KreatorFlow video studio. Generation time runs from submit to the finished file, rounded to the nearest 10 seconds; it is one run, not a benchmark, and includes any queue wait (we sent all 18 test clips at once). Every render is a new take, so your own run will differ. The people in these clips are AI-generated. Only the talking clips have sound. The talking close-up is left out of this pair: Seedance 2.5's first take was stopped by its copyright check (refunded), and the retry gave a face too close to a real actress to publish.
One 30-second take or 2 × 15-second takes?
A 30-second shot on Seedance 2.5 at 720p costs 140 credits. The same length from 2 Seedance 2.0 clips costs 90 credits (about $5.54 against $3.56 at Max plan credit prices).
The difference is the cut. One take keeps the camera, the light and the character continuous. 2 takes need a join, and each take is generated on its own, so details can shift between them. If the shot can be cut, Seedance 2.0 saves credits; if it must be one continuous move, use Seedance 2.5.
What stays the same
Both are ByteDance Seedance models and take the same prompt format. On KreatorFlow, Seedance 2.5 offers 720p, 1080p, 4K and Seedance 2.0 offers 720p, 1080p, 4K. 1080p is on every paid plan; 4K needs a Pro, Max or Business plan.
KreatorFlow is an official partner of BytePlus, a ByteDance company, so every Seedance clip on KreatorFlow runs on ByteDance's own models through BytePlus.
Frequently asked questions
Is Seedance 2.5 better than Seedance 2.0?
It makes longer single takes: up to 30 seconds against 15. For shots of 15 seconds or less, Seedance 2.0 costs less on KreatorFlow.
How much more does Seedance 2.5 cost?
24 credits against 15 for 5 seconds at 720p in the studio. On the API, $1.05 against $0.55 at 720p.
What does a 30-second video cost?
140 credits as one Seedance 2.5 take at 720p, or 90 credits as 2 Seedance 2.0 takes.
Does sound cost extra?
No. Generated audio adds 0 credits on both models on KreatorFlow.
Can I use the same prompt on both?
Yes. Both take the same prompt and references. Each render is a new take, so expect small differences.
