Updated
AI Rap Video Models, Resolution & Formats
Compare available Seedance models, video duration, resolution and aspect ratio. Review linked setting changes and current credit costs before applying them.
Start with a simple baseline
Defaults are Seedance 2.0 Mini, 720p, 12 seconds and 9:16; effects default to 5 seconds. Video settings show each model’s available formats and credit costs.
Read each control for what it changes
Mini and Fast offer 480p and 720p; 2.0 and 2.5 also offer 1080p. Durations are 5, 8, 10, 12 and 15 seconds, with 20 and 30 seconds also on 2.5. Aspect ratio does not change site pricing.
Review the whole proposed change
Changing models may require a shorter duration or a different resolution. Review the current and proposed settings, including the credit difference, before applying. Canceling keeps your draft, and new settings never rewrite historical project snapshots.