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Video generation · comparison

Veo 3.1 Fast vs Seedance 2.0

Veo 3.1 Fast from Google and Seedance 2.0 from ByteDance are both available in VYRA on the same credits. Here is how they differ on the specs that matter and what each job costs, taken straight from the live model catalogue.

Side by side

Veo 3.1 FastSeedance 2.0
MakerGoogleByteDance
TypeVideo generationVideo generation
Best forGoogle video with dialogue & sound, up to 4KCinematic multi-shot with sound, up to 15s
Clip length4s, 6s, 8s5s, 10s, 15s
Quality options720p, 1080p, 4k720p, 1080p
Aspect ratios16:9, 9:169:16, 16:9, 1:1
Native soundYes (on/off)Yes
Image to videoYesYes
Start + end framesNoYes
Cheapest job45 credits · 4s · 720p · with sound (≈$0.90)114 credits · 5s · 720p · with sound (≈$2.28)
Longest clip90 credits342 credits
Jobs per Pro month83

≈$ at the Pro rate ($7.99 for 400 credits). No third-party benchmarks — specs and prices only.

Which should you pick?

  • Pick Veo 3.1 Fast to spend less: it starts at 45 credits (4s · 720p · with sound) vs 114 for Seedance 2.0 (5s · 720p · with sound).
  • Pick Seedance 2.0 for longer shots: up to 15s per clip vs 8s.
  • Pick Seedance 2.0 when you need to control the final frame (start + end frames).
  • Pick Veo 3.1 Fast for the highest resolution: up to 4k vs 1080p.
  • In short — Veo 3.1 Fast: “Google video with dialogue & sound, up to 4K”. Seedance 2.0: “Cinematic multi-shot with sound, up to 15s”.

Not sure? Run the same prompt on both — the price for each is shown before you generate, and failed jobs return their credits.

Try Veo 3.1 FastTry Seedance 2.0

FAQ

Which is cheaper, Veo 3.1 Fast or Seedance 2.0?

Veo 3.1 Fast starts at 45 credits (4s · 720p · with sound); Seedance 2.0 starts at 114 credits (5s · 720p · with sound). On Pro that is about $0.90 vs $2.28.

How long can Veo 3.1 Fast and Seedance 2.0 clips be?

Veo 3.1 Fast: 4, 6, 8 seconds. Seedance 2.0: 5, 10, 15 seconds.

Do Veo 3.1 Fast and Seedance 2.0 generate sound?

Veo 3.1 Fast: yes, with an on/off toggle. Seedance 2.0: yes.

Can I use both Veo 3.1 Fast and Seedance 2.0 with one subscription?

Yes. Every VYRA plan includes both, along with all 27 models. Pro is $7.99/month for 400 credits.

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20 free credits on sign-up. Pro is $7.99/month for 400 credits and every model.

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