Kling 3.0 vs Kling 4.0
aka Kling VIDEO 3.0 vs Kling 4
Posts
2
About this matchup
Kling 3.0 vs Kling 4.0 in real side-by-side tests: 2 posts from X where both got the same prompt. Judge output quality from the actual clips.
Kling 3.0 vs Kling 4.0: which makes better video?
Which makes better video, Kling 3.0 or Kling 4.0?
None of the 2 posts here names one of the two as the better result, so judge the outputs above for the work you care about.
What have Kling 3.0 and Kling 4.0 been tested on?
The most-viewed of the 2 posts: eight image-to-video tests (@HBCoop_), anime scene, Kling 3.0 vs Kling 4.0 (@KYOGETSU_2026).
How many side-by-side tests compare Kling 3.0 and Kling 4.0?
2 posts from X, posted between Oct 20, 2026 and Oct 23, 2026, by 2 accounts (@KYOGETSU_2026, @HBCoop_). Every one is listed above with its video and a link to its post on X.
Summary
Kling 3.0 and Kling 4.0 appear together in 2 posts on X: anime scene, Kling 3.0 vs Kling 4.0 (@KYOGETSU_2026) and eight image-to-video tests (@HBCoop_). None of these posts report cost or time per model.
What each post reports
| Post | Model | Time | Cost | Tokens | Author’s verdict | Post |
|---|---|---|---|---|---|---|
| Anime scene, Kling 3.0 vs Kling 4.0@KYOGETSU_2026 | Kling 3.0 | — | — | — | — | X post |
| Anime scene, Kling 3.0 vs Kling 4.0@KYOGETSU_2026 | Kling 4.0 | — | — | — | The poster feels Kling 4.0 no longer holds a Japanese anime style from the prompt as well. | X post |
| Eight image-to-video tests@HBCoop_ | Kling 4.0 | — | — | — | No overall winner. Per test: only Kling 4.0 got the train into the station and ran the condensation bead, with the bigger sneeze; Kling 3.0 threw more spray; in dialogue 3.0 added a word, 4.0 slurred. | X post |
| Eight image-to-video tests@HBCoop_ | Kling 3.0 | — | — | — | No overall winner. Per test: only Kling 4.0 got the train into the station and ran the condensation bead, with the bigger sneeze; Kling 3.0 threw more spray; in dialogue 3.0 added a word, 4.0 slurred. | X post |
Only numbers stated in each post. “—” means the post doesn’t say.
Quick facts
| Model | Vendor | Released | Input $/1M tokens | Output $/1M tokens | Context (tokens) | Official links |
|---|---|---|---|---|---|---|
| Kling 3.0 | Kuaishou | 2026-02-05 | Launch announcement · Model guide | |||
| Kling 4.0 | Kuaishou | 2026-10-15 | Launch announcement · Model guide |
From the vendors’ official pages, checked 2026-10-21. Standard API list prices; each value links its source and a blank cell could not be verified. The archive’s own numbers above are what each post states.
Who won where
2- Anime scene, Kling 3.0 vs Kling 4.0The poster feels Kling 4.0 no longer holds a Japanese anime style from the prompt as well.— the author’s view, @KYOGETSU_2026 (paraphrased)
- Eight image-to-video testsNo overall winner. Per test: only Kling 4.0 got the train into the station and ran the condensation bead, with the bigger sneeze; Kling 3.0 threw more spray; in dialogue 3.0 added a word, 4.0 slurred.— the author’s view, @HBCoop_ (paraphrased)