Kling O3 vs MiniMax H3

Kling O3 and MiniMax H3 differ on 13 specifications — from what each one costs to which inputs it accepts. Every value below is read from the live model catalog, so it stays current as new versions ship.

Kling AI

Kling O3

Multimodal input, voice-sync, and storyboarding

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MiniMax

MiniMax H3

Animate a first frame (with optional last frame) into a cinematic clip with native audio

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Side-by-side specs — First & Last Frame Video

How Kling O3 and MiniMax H3 compare when used for First & Last Frame Video.

Kling O3 versus MiniMax H3 specifications for First & Last Frame Video
SpecificationKling O3MiniMax H3
Starting pricefrom 12 credits per secondfrom 20 credits per second
VersionsStandard, ProStandard
Video resolutionNot applicable1440p
Aspect ratiosNot applicable16:9, 4:3, 1:1, 9:16, auto
Duration3–15s5–10s
Text promptYesYes
Start frameYesYes
End frameYesYes
Reference imagesYesYes
Try both in the First & Last Frame Video generator

Side-by-side specs — Text & Reference to Video

How Kling O3 and MiniMax H3 compare when used for Text & Reference to Video.

Kling O3 versus MiniMax H3 specifications for Text & Reference to Video
SpecificationKling O3MiniMax H3
Starting pricefrom 12 credits per secondfrom 20 credits per second
VersionsStandard, ProStandard
Video resolutionNot applicable1440p
Aspect ratios16:9, 1:1, 9:1621:9, 16:9, 4:3, 1:1, 3:4, 9:16
Duration3–15s5–15s
Text promptYesYes
Reference imagesUp to 4Up to 9
Video inputNoUp to 3
Audio inputNoUp to 3
Try both in the Text & Reference to Video generator

Frequently asked questions

What's the difference between Kling O3 and MiniMax H3?
Kling O3 and MiniMax H3 differ on 13 tracked specifications, covering price, output resolution, duration limits and which inputs each one accepts. Both are available on ZOOOP for First & Last Frame Video, so you can run the same prompt through each and compare the results directly.
Is Kling O3 or MiniMax H3 cheaper?
Kling O3 starts at 12 credits, against 20 for MiniMax H3. Both are starting prices: the final cost scales with resolution, duration and any extra options you turn on.
Can Kling O3 and MiniMax H3 do the same things?
They overlap on 2 capabilities: First & Last Frame Video, Text & Reference to Video. Each one is compared separately above, because pricing and parameters differ per capability.
Can I use both Kling O3 and MiniMax H3 on ZOOOP?
Yes. One ZOOOP account gives you both Kling O3 and MiniMax H3 — plus every other model in the catalog — on the same credits, with no separate subscription per provider. You can switch models mid-project and keep your prompt.

More comparisons

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Specifications are read from the live ZOOOP model catalog and change as providers ship new versions. Credit figures are starting prices — the final cost depends on resolution, duration and the options you pick.