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MiniMax H3 vs Seedance 2.0 Fast

MiniMax H3 and Seedance 2.0 Fast, run on the same photos with the same prompts. Here’s what each made on the first try, what it costs in credits, and which to pick for what.

SoonTest renders are on the way. Specs and credits below are live.

The short answer

Side by side

“Better” marks only what we can measure: fewer credits, sound in the price, a higher resolution, a longer clip, more shapes.

MiniMax H3 and Seedance 2.0 Fast compared
SpecMiniMax H3Seedance 2.0 Fast
Made byMiniMaxByteDance
Best forBring a selfie to life for a few creditsDrafts with native sound
Credits, 5 s10 creditsBetter24 credits
SoundIncludedIncluded
Resolution768pBetter480p / 720p
Length5 s / 10 s / 15 s5 s / 10 s / 15 s
Shapes9:16 · 16:9 · 1:1 · 3:4 · 4:3 · 21:99:16 · 16:9 · 1:1 · 3:4 · 4:3 · 21:9
Start + end frameYesYes

Credits for a silent clip at the lowest resolution · the exact cost is on the Generate button

Same prompt, real results

One photo and one prompt per test, on both models, first try.

Test 1

Selfie, turn and laugh

Input photo: A woman takes a selfie on a breezy rooftop

Same photo, same prompt

“She turns to camera and laughs, hair moving in the wind, handheld phone feel.”

5 s · 9:16 · 768p (MiniMax H3) / 720p (Seedance 2.0 Fast) · first try, no cherry-picking

Try this prompt
  • SoonTest render pending

    MiniMax H3

  • SoonTest render pending

    Seedance 2.0 Fast

Test 2

Golden hour walk

Input photo: A man at the edge of a wheat field at sunset

Same photo, same prompt

“A man walks through a wheat field at sunset, slow camera follow from behind.”

5 s · 9:16 · 768p (MiniMax H3) / 720p (Seedance 2.0 Fast) · first try, no cherry-picking

Try this prompt
  • SoonTest render pending

    MiniMax H3

  • SoonTest render pending

    Seedance 2.0 Fast

Test 3

Floating astronaut

Input photo: An astronaut by a spacecraft window with Earth behind

Same photo, same prompt

“An astronaut floats in front of the window and waves, Earth turning behind.”

5 s · 9:16 · 768p (MiniMax H3) / 720p (Seedance 2.0 Fast) · first try, no cherry-picking

Try this prompt
  • SoonTest render pending

    MiniMax H3

  • SoonTest render pending

    Seedance 2.0 Fast

How we tested

  1. 01

    Same input

    The same photo and the same prompt go to both models, word for word.

  2. 02

    Same settings

    5 seconds, 9:16, sound off unless a model always makes it, the highest resolution each has.

  3. 03

    First try

    We show the first render from each model. No reruns, no edits.

Questions

Is Reelfie affiliated with MiniMax or ByteDance?

No. MiniMax H3 is made by MiniMax and Seedance 2.0 Fast by ByteDance. Reelfie is an independent studio that runs both, with one account and one set of credits.

How did you test them?

Each test runs one photo and one prompt on both models, at the same length and shape, and shows the first try. 3 tests, no cherry-picking.

Which is cheaper, MiniMax H3 or Seedance 2.0 Fast?

MiniMax H3: 10 credits for a silent clip at its lowest resolution, against 24. The Generate button shows the exact cost before you start.

Can I try both?

Yes. Both run in the same Studio composer; switch the model and your photo and prompt stay put. Each run shows its cost before you start.

Keep comparing

All AI models

Model names belong to their makers. Reelfie isn’t affiliated with MiniMax or ByteDance.