Spec pair: Kling AI and MiniMax

Kling AI and MiniMax both print figures on 2 spec lines, resolution and length; their readings differ on resolution. From 2 source pages, read 2026-09-25; no maker pays to be listed.

Fig. 1 Filled: the vendor prints a figure. Empty: no figure, or not read.

Kling AI and MiniMax, reading by spec line, checked 2026-09-25.
Spec line	Kling AI	MiniMax
Maximum resolution	4K, generated	2K
Frame rate	No figure	No figure
HDR and bit depth	No figure	No figure
Aspect ratios	No figure	None listed by name
Longest single output	15 s or less	15 s or less
Watermark on output	N/A, unread	No figure

Inclusion rule. The six spec lines every deliverable page carries. Order. Sheet order of the spec lines.

1Where the two sheets part

Kling prints native 4K for its 3.0 series alongside 1080p and 720p modes; MiniMax prints 768P or 2K. Both stop at 15 seconds, Kling from 3 and MiniMax from 4.

Maximum resolution

Kling AI: 1080p and 720p in both VIDEO 3.0 modes. MiniMax: MiniMax H3 outputs 768P or 2K; the faster variant 480P or 768P.

Longest single output

Kling AI: Up to 15 seconds of continuous video, flexible from 3 to 15. MiniMax: 4 to 15 seconds on MiniMax H3, whole seconds only.

2Figures on file

VIDEO 3.0
1080p and 720p in both VIDEO 3.0 modespricing sectionKling AI, VIDEO 3.0 model user guide / recorded 2026-09-25
Output specs table
MiniMax H3 outputs 768P or 2K; the faster variant 480P or 768PMiniMax API platform, video generation guide / recorded 2026-09-25
VIDEO 3.0
Up to 15 seconds of continuous video, flexible from 3 to 1515-second generationKling AI, VIDEO 3.0 model user guide / recorded 2026-09-25
Output specs table
4 to 15 seconds on MiniMax H3, whole seconds onlyMiniMax API platform, video generation guide / recorded 2026-09-25

3One more delivery sheet beside Kling AI and MiniMax

SceneMixer's printed figure on the checks where Kling AI and MiniMax differ, read 2026-11-04.
Check	SceneMixer	Source
Maximum resolution	Resolution is set by the tier: Wan 3.0 at 480P (the default), 720P and 1080P, and a MiniMax H3 tier at 2K	SceneMixer MiniMax H3 tier guide
Aspect ratios	16:9 landscape by default, or 9:16 portrait, chosen once per project	SceneMixer, what comes out (video specs guide)

Inclusion rule. Checks on which the two tools differ and SceneMixer prints a figure; checks it prints nothing on are not shown. Order. The order checks take on every tool page.