Pyyan / Compare / Runway Gen-4.5 vs Seedance 2.0
Video Models · verified 13 Aug 2026
| Specification | Runway Gen-4.5 | Seedance 2.0 |
|---|---|---|
| Summary | Best control surface for real production. | Best image-to-video with audio. |
| Arena Elo | — | 1264 |
| Native audio | Partial | Yes |
| Category | Video Models | Video Models |
| Official | Runway ↗ | ByteDance ↗ |
Highlighted rows are where these differ.
Best for film production.
Best for image-to-video.