Video models
Kling 4.0 Flash vs Wan 3.0
Both run in Pixie Studio, so you can try each with the same prompt. Here's how they differ, from Pixie's own price list.
The short answer
- At 720p they cost the same: 20 Sparks a second (about $1.00 for 5 seconds).
- Wan 3.0 makes longer clips: up to 30 seconds, against 20 for Kling 4.0 Flash.
- Only Wan 3.0 makes its own sound; the other is silent (add music or a voice in Sound).
- Wan 3.0 goes up to 1080p; Kling 4.0 Flash up to 720p.
- Wan 3.0 takes more references (20 files against 15).
- Only Wan 3.0 can end on a picture you choose.
Side by side
| Kling 4.0 Flash | Wan 3.0 | |
|---|---|---|
| Maker | Kuaishou | Alibaba |
| Quality tier | Standard | Standard |
| Price at 480p | Not offered | 12 Sparks/s ($0.60 for 5 s) |
| Price at 720p | 20 Sparks/s ($1.00 for 5 s) | 20 Sparks/s ($1.00 for 5 s) |
| Price at 1080p | Not offered | 40 Sparks/s ($2.00 for 5 s) |
| Clip length | 3 to 20 seconds | 2 to 30 seconds |
| Makes sound | No | Yes |
| Starts from | A written prompt; A start picture to animate; References: up to 10 pictures, 5 videos (20 s of video in all) | A written prompt; A start picture, and an end picture to land on; References: up to 10 pictures, 5 videos, 5 sound clips (15 s of video in all) |
| Shapes | 16:9, 9:16, 1:1, 21:9 | 16:9, 9:16, 1:1, 4:3, 3:4 |
| Free plan | Paid plans | Paid plans |
Which to use
Quick, low-cost Kling 4.0 with image and video references. Best at action scenes.
A versatile all-rounder with sound, references and clips up to 30 s. Best at stylized looks and people talking.
Not sure? Leave Create on Auto: Pixie picks a model for each shot from what it needs (sound, references, length) and its budget.
Join the waitlist to try it
Run the same prompt on each and keep the one you like. The price shows first.