Seedance V2.0 vs Veo 3.1 Fast
Seedance V2.0 and Veo 3.1 Fast differ on 10 specifications — from what each one costs to which inputs it accepts. Every value below is read from the live model catalog, so it stays current as new versions ship.
Which should you use?
Veo 3.1 Fast reaches 4K and costs 15 credits at entry against Seedance V2.0's 15 — matched on price, so the split is 4K and fixed short durations against 15-second clips and reference conditioning.
This is the closest of the Veo-versus-Seedance comparisons, because the Fast tier removes the price gap: both start at 15 credits, and both return synced audio.
What is left is a clean capability split. Veo 3.1 Fast covers 720p, 1080p and 4K at a fixed 4, 6 or 8 seconds. Seedance V2.0 covers 480p, 720p and 1080p at any duration from 4 to 15 seconds. Only Veo reaches 4K; only Seedance gets past eight seconds.
Beyond specs, the reviewer split is the same as for the full models: Veo credited with prompt adherence and physically plausible motion, Seedance with reference conditioning and a weakness for fine-detail flicker past five seconds when given nothing to follow. At matched entry prices, choose on which of those two constraints your shot actually has.
Pick Seedance V2.0 when
- The clip needs to run past 8 seconds; Seedance reaches 15.
- You are conditioning on a reference clip or motion style.
- You want a 480p draft tier, which Veo does not offer.
Pick Veo 3.1 Fast when
- The shot is delivered at 4K — Seedance stops at 1080p.
- You need the clip pinned to exactly 4, 6 or 8 seconds.
- The shot leans on prompt adherence or plausible physics.
Checked against both models on 2026-08-09.
Side-by-side specs — First & Last Frame Video
How Seedance V2.0 and Veo 3.1 Fast compare when used for First & Last Frame Video.
| Specification | Seedance V2.0 | Veo 3.1 Fast |
|---|---|---|
| Starting price | from 15 credits per second | from 15 credits per second |
| Versions | Standard | Standard |
| Video resolution | 480p, 720p, 1080p | 4k, 720p, 1080p |
| Aspect ratios | 21:9, 16:9, 4:3, 1:1, 3:4, 9:16, auto | 16:9, 9:16, auto |
| Duration | 4–15s | 4s, 6s, 8s |
| Text prompt | Yes | Yes |
| Start frame | Yes | Yes |
| End frame | Yes | Yes |
| Reference images | Yes | No |
Side-by-side specs — Text & Reference to Video
How Seedance V2.0 and Veo 3.1 Fast compare when used for Text & Reference to Video.
| Specification | Seedance V2.0 | Veo 3.1 Fast |
|---|---|---|
| Starting price | from 15 credits per second | from 15 credits per second |
| Versions | Standard | Standard |
| Video resolution | 480p, 720p, 1080p | 4k, 720p, 1080p |
| Aspect ratios | 21:9, 16:9, 4:3, 1:1, 3:4, 9:16 | 16:9, 9:16 |
| Duration | 4–15s | 4s, 6s, 8s |
| Text prompt | Yes | Yes |
| Reference images | Up to 9 | No |
| Video input | Up to 3 | No |
| Audio input | Up to 3 | No |
Frequently asked questions
- Is Seedance V2.0 or Veo 3.1 Fast better?
- Veo 3.1 Fast reaches 4K and costs 15 credits at entry against Seedance V2.0's 15 — matched on price, so the split is 4K and fixed short durations against 15-second clips and reference conditioning.
- What's the difference between Seedance V2.0 and Veo 3.1 Fast?
- Seedance V2.0 and Veo 3.1 Fast differ on 10 tracked specifications, covering price, output resolution, duration limits and which inputs each one accepts. Both are available on ZOOOP for First & Last Frame Video, so you can run the same prompt through each and compare the results directly.
- Is Seedance V2.0 or Veo 3.1 Fast cheaper?
- Seedance V2.0 and Veo 3.1 Fast both start at 15 credits. The final cost scales with resolution, duration and the options you pick, so which one is cheaper depends on your settings.
- Can Seedance V2.0 and Veo 3.1 Fast do the same things?
- They overlap on 2 capabilities: First & Last Frame Video, Text & Reference to Video. Each one is compared separately above, because pricing and parameters differ per capability.
- Can I use both Seedance V2.0 and Veo 3.1 Fast on ZOOOP?
- Yes. One ZOOOP account gives you both Seedance V2.0 and Veo 3.1 Fast — plus every other model in the catalog — on the same credits, with no separate subscription per provider. You can switch models mid-project and keep your prompt.
More comparisons
Grok Imagine vs Seedance V2.0
First & Last Frame VideoText & Reference to Video
Hailuo 02 vs Seedance V2.0
First & Last Frame VideoText & Reference to Video
Hailuo 2.3 vs Seedance V2.0
First & Last Frame VideoText & Reference to Video
Happy Horse V1.1 vs Seedance V2.0
First & Last Frame VideoText & Reference to Video
Happy Horse vs Seedance V2.0
First & Last Frame VideoText & Reference to Video
Kling O1 vs Seedance V2.0
First & Last Frame VideoText & Reference to Video
Grok Imagine vs Veo 3.1 Fast
First & Last Frame VideoText & Reference to Video
Hailuo 02 vs Veo 3.1 Fast
First & Last Frame VideoText & Reference to Video
Hailuo 2.3 vs Veo 3.1 Fast
First & Last Frame VideoText & Reference to Video
Happy Horse V1.1 vs Veo 3.1 Fast
First & Last Frame VideoText & Reference to Video
Happy Horse vs Veo 3.1 Fast
First & Last Frame VideoText & Reference to Video
Kling O1 vs Veo 3.1 Fast
First & Last Frame VideoText & Reference to Video
Specifications are read from the live ZOOOP model catalog and change as providers ship new versions. Credit figures are starting prices — the final cost depends on resolution, duration and the options you pick.