Veo 3.1 Fast vs Seedance 2.0 Fast
Both generate sound with the video. Pick Veo 3.1 Fast for 1080p shots up to 8 s; pick Seedance 2.0 Fast for longer takes up to 15 s, more aspect ratios and up to 4 reference images. Per second Seedance 2.0 Fast costs $0.092 and Veo 3.1 Fast $0.03 on the Spark pack.
Try Veo 3.1 FastWhat each clip length costs
Bars are scaled to the price on the Spark pack. Use the $ / Credits switch at the top to see credits.
Side by side
| Veo 3.1 Fast | Seedance 2.0 | |
|---|---|---|
| Price per clip, Spark pack | 4s$0.126s$0.188s$0.24 | 5s$0.4610s$0.9315s$1.395s 1080p$1.9110s 1080p$3.8215s 1080p$5.73 |
| Price per clip, Max pack | 4s$0.0876s$0.1318s$0.175 | 5s$0.33510s$0.67615s$1.015s 1080p$1.3910s 1080p$2.7815s 1080p$4.17 |
| Price per second from | $0.03 / s | $0.092 / s |
| Clip lengths | 4 s, 6 s, 8 s | 5 s, 10 s, 15 s |
| Resolution | 1080p | 720p, 1080p |
| Sound generated with the video | Yes | Yes |
| Text to video | Yes | Yes |
| Image to video / references | Yes, up to 3 images | Yes, up to 4 images |
| Aspect ratios | 16:9, 9:16 | 16:9, 9:16, 1:1, 4:3, 3:4, 21:9 |
| Official API price | $0.12/s 1080p ($0.96 / 8 s) | ≈$0.60 / 5 s 720p (BytePlus, $5.6 / 1M tokens) |
| fal.ai price | $0.15/s ($1.20 / 8 s) | $0.24/s 720p ($1.21 / 5 s) |
| Strengths | 1080p, native sound, short polished shots | Up to 15 s with sound, 6 aspect ratios incl. 21:9, up to 4 references |
Turbogen prices: 1 credit = $0.01 on the Spark pack and $0.0073 on the Max pack. No subscription. Official API and fal.ai prices: vendor price pages, last checked October 2026. Rows without data are left out.
When to pick which
Pick Veo 3.1 Fast if
- You want 1080p output.
- 4-8 s shots are enough.
- You work in 16:9 or 9:16 only.
Pick Seedance 2.0 if
- You need a 10 or 15 s clip in one generation.
- You need 1:1, 4:3, 3:4 or 21:9.
- You guide the clip with up to 4 reference images.
FAQ
Which is cheaper per second?
Seedance 2.0 Fast: $0.092 against $0.03 for Veo 3.1 Fast on the Spark pack.
Do both have sound?
Yes, both are listed with sound generated together with the video.
What lengths are available?
Veo 3.1 Fast: 4 s, 6 s, 8 s. Seedance 2.0 Fast: 5 s, 10 s, 15 s.
Related pages
Seedance 2.0
Several shots in one clip with sound, from text, up to 4 pictures or 3 reference videos
Veo 3.1 Fast
Our everyday video model: 1080p clips with their own sound, from text or a picture
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Kling 3.0 vs Seedance 2.0 Fast
Nano Banana Pro vs GPT Image 2
A cheaper fal.ai alternative for the popular models
Veo 3.1 Fast, Seedance 2.0 are names and trademarks of their respective owners. Turbogen is an independent service and is not affiliated with, endorsed by or sponsored by ByteDance, Google.