Runway Gen-4.5 vs Seedance 2.5
AI Output
All AI outputsNo captured outputs for these models yet.
Specs & pricing
Runwayfrom $0.12/s720p · 1080p
ByteDancefrom $0.05/s480p · 720p · 1080p
Frequently Asked Questions: Runway Gen-4.5 vs Seedance 2.5▼
Which is better, Runway Gen-4.5 or Seedance 2.5?
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Both are capable video generation models. Runway Gen-4.5 is a standard-speed model from Runway, while Seedance 2.5 is standard-speed from ByteDance. The best choice depends on your needs: speed, quality, cost, clip length, and whether you need native audio or image-to-video.
Which is cheaper, Runway Gen-4.5 or Seedance 2.5?
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Seedance 2.5 is cheaper: Runway Gen-4.5 starts at $0.14/second vs Seedance 2.5 at $0.06/second of generated video.
Which is faster, Runway Gen-4.5 or Seedance 2.5?
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Both Runway Gen-4.5 and Seedance 2.5 are classified as "standard" speed models.
Which generates audio?
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Only Seedance 2.5 generates native audio.