Kling AI delivery specs: 1080p modes, native 4K, 15 s

Kling AI's own pages give a figure on 2 of the six spec lines. Highest resolution: 4K, generated. Longest output: in the 15 s or less group. No figure on frame rate, HDR, frame shape and marks. From 2 source pages, read 2026-09-25; no maker pays to be listed.

Inclusion rule. All twenty-nine tools on the sheet, each with the highest resolution its pages print. Order. Alphabetical by tool name.

Resolution

4K, generated

Frame rate

No figure

HDR

No figure

Frame shape

No figure

Length

15 s or less

Marks

N/A, unread

1What the pages say

Kling's VIDEO 3.0 guide lists 1080p and 720p in both of its modes and 3 to 15 seconds per generation; a blog post dates native 4K for the Kling 3.0 series to 23 April. The pricing page, where marks would be listed, renders in the browser and was not read.

Maximum resolution: 4K, generated

each supporting 1080p and 720p resolutions.

Kling AI, VIDEO 3.0 model user guide

• VIDEO 3.0
  1080p and 720p in both VIDEO 3.0 modespricing sectionKling AI, VIDEO 3.0 model user guide / recorded 2026-09-25
• Kling 3.0 native 4K
  Native 4K generation for the Kling 3.0 series, launched on April 23Kling AI blog, native 4K video model / since 2026-04-23 / checked 2026-09-25

This spec line in detail · Maximum resolution across twenty-nine tools

Frame rate: No figure

• Guide and 4K blog read; no frame rate stated
  No figure on the vendor's spec pages (checked 2026-09-25)Kling AI, VIDEO 3.0 model user guide / recorded 2026-09-25

Frame rate across twenty-nine tools

HDR and bit depth: No figure

• Guide read; the 4K blog mentions a partner's bit-depth upscaling
  No figure on the vendor's spec pages (checked 2026-09-25)not a Kling outputKling AI, VIDEO 3.0 model user guide / recorded 2026-09-25

HDR and bit depth across twenty-nine tools

Aspect ratios: No figure

• Guide read; no frame shapes named
  No figure on the vendor's spec pages (checked 2026-09-25)Kling AI, VIDEO 3.0 model user guide / recorded 2026-09-25

Aspect ratios across twenty-nine tools

Longest single output: 15 s or less

with a flexible duration ranging from 3 to 15 seconds.

Kling AI, VIDEO 3.0 model user guide

• 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

This spec line in detail · Longest single output across twenty-nine tools

Watermark on output: N/A, unread

Not read on 2026-09-25: The pricing page renders in the browser and returned no plan text on the day read.

Watermark on output across twenty-nine tools

2Related sheets

• Kling AI and MiniMax
• HeyGen
• Higgsfield
• LTX Studio
• Luma

How each reading is chosen: measurement.

3Sources checked

• Kling AI, VIDEO 3.0 model user guide, checked 2026-09-25
• Kling AI blog, native 4K video model, checked 2026-09-25