8.3/10Score
Kling 3 Pro
Strengths: Multi-shot cinematic control
Compare engines
Kling 3 Pro vs Kling 3 4K
This page compares Kling 3 Pro vs Kling 3 4K on MaxVideoAI across native 4K delivery, iteration cost, key specs, and a scorecard across 11 criteria. Use it to decide when 4K is worth the premium before opening each engine profile for full specs.
8.2/10Score
Kling 3 4K
Strengths: Visual Quality, Text & UI Legibility
Pricing snapshot
MaxVideoAI price per second by resolution; the pricing score compares the same tier when possible.
Kling 3 Pro
1080p: $0.22/s
Kling 3 4K
4K: $0.55/s
Comparable score tier: 1080p: $0.22/s vs 4K: $0.55/s
Scorecard (Side-by-Side)
Scores reflect quality and control on MaxVideoAI across 11 criteria.
How we benchmark8.6
Prompt Adherence
iprompt alignment / instruction following8.4
8.4
Visual Quality
iimage quality / aesthetic quality / realism / artifacts / flicker8.9
8.4
Motion Realism
imotion smoothness / physics plausibility8.2
8.0
Temporal Consistency
itemporal coherence / identity consistency8.0
8.1
Human Fidelity
ifaces / hands / body realism8.1
6.8
Text & UI Legibility
itext rendering / readability6.9
8.6
Audio & Lip Sync
ilip sync quality / dialogue sync8.4
8.0
Multi-Shot Sequencing
ishot-to-shot continuity / multi-shot8.0
8.7
Controllability
icamera control / constraint following8.5
6.6
Speed & Stability
ilatency / success rate5.8
8.0
Pricing
iprice per second / credits / estimated cost4.6
Winner summary
Leads on scorecard
Kling 3 Pro leads on 6/11 (best: Pricing, Speed & Stability).
Cheaper on MaxVideoAI
Cheaper: Kling 3 Pro (1080p: $0.22/s vs 4K: $0.55/s).
Max resolution
Max resolution: Kling 3 4K (1080p vs 4K).
Key Specs (Side-by-Side)
Compare key AI video model specs side-by-side (pricing, inputs, resolution, duration, aspect ratios, audio, and core controls). This is a high-level snapshot — see the full engine profile for the complete feature set and prompt examples.
Kling 3 ProKey specKling 3 4K
1080p: $0.22/s
Pricing (MaxVideoAI)4K: $0.55/s
Text-to-Video
Image-to-Video
Video-to-Video
First/Last frame
Image-to-video: 1 source image; optional end frame; Kling Elements in prompt
Reference image / style referenceImage-to-video: 1 source image; optional end frame
Reference video
1080p
Max resolution4K
15s
Max duration15s
223s avg
Avg render timeData pending
16:9 / 9:16 / 1:1
Aspect ratios16:9 / 9:16 / 1:1
24
FPS options24
MP4
Output formatMP4
Audio output
Native audio generation
Lip sync
Basic
Camera / motion controlsBasic
No (MaxVideoAI)
WatermarkNo (MaxVideoAI)
Related comparisons
Explore a few more popular side-by-side matchups.
FAQ
Quick answers about Kling 3 Pro vs Kling 3 4K on MaxVideoAI (pricing, modes, specs, and why results differ).
What are Kling 3 Pro and Kling 3 4K?
Kling 3 Pro and Kling 3 4K are AI video generation engines available on MaxVideoAI. This page compares native 4K delivery, iteration cost, key specs, and performance data shown above.
Which is better: Kling 3 Pro or Kling 3 4K?
It depends on your workflow. Use the scorecard and specs to decide whether the job needs native 4K delivery or a lower-cost iteration route, then open each engine profile for full details.
Which is cheaper on MaxVideoAI?
Pricing varies by engine and settings (duration, resolution, audio). Currently, Kling 3 Pro starts at 1080p: $0.22/s and Kling 3 4K starts at 4K: $0.55/s (see “Pricing (MaxVideoAI)” for details).
What are the biggest differences between Kling 3 Pro and Kling 3 4K?
- Reference image / style reference: Kling 3 Pro is image-to-video: 1 source image; optional end frame; Kling Elements in prompt vs Kling 3 4K is image-to-video: 1 source image; optional end frame.
- Max resolution: Kling 3 Pro is 1080p vs Kling 3 4K is 4K.
Do they support Text-to-Video / Image-to-Video / Video-to-Video?
On MaxVideoAI: Text-to-Video is Supported vs Supported; Image-to-Video is Supported vs Supported; Video-to-Video is Not supported (no video input on this MaxVideoAI route) vs Not supported (no video input on this MaxVideoAI route). Some fields may still be under validation.
Do they support First/Last frame or references?
First/Last frame is Supported vs Supported. Reference image/style is Image-to-video: 1 source image; optional end frame; Kling Elements in prompt vs Image-to-video: 1 source image; optional end frame; Reference video is Not supported (no video input on this MaxVideoAI route) vs Not supported (no video input on this MaxVideoAI route).
What are the max resolution, duration, and aspect ratios?
Max output is 1080p / 15s for Kling 3 Pro and 4K / 15s for Kling 3 4K. Supported aspect ratios include 16:9 / 9:16 / 1:1 vs 16:9 / 9:16 / 1:1 (see Key Specs for the full list).
Do they support audio generation and lip sync?
Audio output is Supported vs Supported. Native audio generation is Supported vs Supported, and lip sync is Supported vs Supported (some fields may still be under validation).
Does MaxVideoAI add a watermark?
No. MaxVideoAI exports are watermark-free (“Watermark: No (MaxVideoAI)”).
Why can results differ between these routes?
Even with similar instructions, models interpret constraints and settings differently. For Kling 3 4K, compare the specs and cost ladder first, then render only approved final shots in native 4K.
Where can I find full specs, controls, and more prompt examples?
Open the full engine profiles for complete specs, controls, and more prompts: /models/kling-3-pro and /models/kling-3-4k. You can also browse more outputs in the engine galleries.