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