Head-to-head · Video Lab
MiniMax H3 Max vs Seedance 2.5
H3 Max is a 5–15s native-audio 1080p MiniMax SKU. Seedance 2.5 stretches to 30 seconds with optional audio and up to 30 references.
Specs from the live Video Lab catalog · Last reviewed 20 September 2026. No invented scores.
Sourced output
Sample frames from each model.
Catalog specs
Side-by-side from Video Lab.
Duration, resolution, aspect ratios, audio, modes, and controls come from the live model catalog—not from a ranked shoot-out.
Spec
MiniMax H3 Max
Seedance 2.5
Duration
MiniMax H3 Max
5–15 seconds
Seedance 2.5
4–30 seconds
Resolution
MiniMax H3 Max
480p, 768p, 1080p
Seedance 2.5
480p, 720p, 1080p
Aspect ratios
MiniMax H3 Max
21:9, 16:9, 4:3, 1:1, 3:4, 9:16
Seedance 2.5
21:9, 16:9, 4:3, 1:1, 3:4, 9:16
Audio
MiniMax H3 Max
Native audio
Seedance 2.5
Optional generated audio
Modes
MiniMax H3 Max
Text prompt, Animate image, First → last, References
Seedance 2.5
Text prompt, Animate image, First → last, References
References
MiniMax H3 Max
Up to 9
Seedance 2.5
Up to 30
Advanced controls
MiniMax H3 Max
Seed, Prompt enhancement
Seedance 2.5
None listed
Verdict
Which one should you try?
MiniMax H3 Max generates 5–15 second native-audio clips at 480p, 768p, or 1080p with first/last frames and up to nine references. Seedance 2.5 generates 4–30 seconds at 480p–1080p with optional synchronized audio, first/last frames, and up to 30 references. Choose H3 Max for a shorter MiniMax look at 1080p; choose Seedance 2.5 when the shot needs a longer envelope or a much larger reference set.
Questions, answered
MiniMax H3 Max vs Seedance 2.5 FAQ
Which is better for long shots, H3 Max or Seedance 2.5?
Seedance 2.5 lists 4–30 seconds. MiniMax H3 Max lists 5–15 seconds. Clip Studio does not publish a quality ranking between them.
Do both generate audio?
H3 Max native audio is always on. Seedance 2.5 audio is optional.
How many reference images does each support?
H3 Max supports up to nine. Seedance 2.5 supports up to 30 in Clip Studio Video Lab.
Can I try both online in one workspace?
Yes. Open either model in Video Lab, then use Try another model to keep a compatible prompt while you switch.
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