MiniMax H3 or Wan 3.0: when each is the right pick

Quick answer: Pick MiniMax H3 for a 15-second segment rendered at 2K, with a lean set of references (9 images and 3 voice clips). Pick a Wan 3.0 tier for a take up to 30 seconds, for a segment that leans on many reference images, or for drafting at 480P. Both can cut between several shots inside one segment, and both mix freely inside one episode.

Still from “Starfall Command”, an AI short drama generated end-to-end by SceneMixer (7 characters, 1 episode) — Sample: “Starfall Command” — Realistic HD, 1 episode, produced end-to-end by SceneMixer from the script · watch the episodes

MiniMax H3 and Wan 3.0 · 480P each have a full page.

The differences that decide it

	MiniMax H3 / H3 Fast	Wan 3.0 tiers
Segment length	Up to 15 s	Up to 30 s
Resolution	2K / 768P	480P / 720P / 1080P
Cuts inside one generation	Yes, several shots per segment	Yes, several shots per segment
Reference images	Up to 9	Up to 10
Voice clips	Up to 3, about 14 s in total	Up to 5, about 14 s in total
Sound	Always generated	Generated with the picture
Price per second	25 / 16 credits	10 (480P) to 38 (1080P) credits

Scenes that suit H3

Scenes headed for a large screen, where 2K earns its price: a confrontation between two faces, a reveal with an insert shot, anything that fits in 15 seconds and will be watched big. A lean cast helps, since H3 takes fewer references.

Scenes that suit Wan

A walk-and-talk that must not cut; a slow push-in over twenty seconds; a crowded frame that needs many character sheets attached; drafting an entire episode cheaply before choosing keepers.

Switching between them

Each segment remembers its tier. Moving a segment from Wan to H3 may leave some references out, since H3 takes fewer, and a segment longer than 15 seconds cannot use H3 at all — the tier is greyed out for it; moving the other way needs neither. The composite stitches whatever versions are active.

FAQ

Can H3 do a 30-second take?

No. Segments on H3 are up to 15 seconds.

Is 2K better than 1080P for phones?

The difference is small on a phone; it shows on large screens.

Why was a reference dropped when I moved to H3?

H3 takes up to 9 images and 3 voice clips; the site keeps the most important references and drops the rest.

Can I use H3 for one segment and Wan for the rest?

Yes; mixing tiers inside an episode is normal.

Which is cheaper?

Wan 3.0 · 480P is the cheaper place to draft. At the top end, compare H3 at 25 credits per second with Wan 1080P at 38.

Match the tier to the scene

Render the big-screen segment on H3 and the long take on Wan, then composite them together.

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Updated September 27, 2026