Model comparison
Compare Kling Video 3.0 Pro and LTX-2.5 Pro using the same provider-sourced video generation rubric. No mystery score and no invented benchmark ranking.
Facts checked September 4, 2026
Set your usage. Your estimate updates as you type.
Example: 8-second, 720p clips with audio. Models that do not support these settings will not receive an estimate.
Estimates exclude taxes, tools, cache storage/writes, free allowances and custom discounts. Image estimates cover output only, not prompt or reference-image charges. Quality modes differ by model. Unlisted settings are not treated as free.
| Model | Access | Estimated total (USD) |
|---|---|---|
| Kling Video 3.0 ProKuaishou | Kuaishou | No reviewed rate |
| LTX-2.5 ProLightricks | Lightricks | No reviewed rate |
Quick take
Kuaishou's Pro video model delivered through fal for multi-shot text/image generation, optional native audio, references, and clips up to 15 seconds.
Audio, voice control, elements, motion control, and 4K variants have different rates. Treat the endpoint path as part of the product choice.
Lightricks' quality-focused video model for making 720p or 1080p clips from text, images, or audio with native sound.
Native audio is on by default and adds creative variables that need review. Test dialogue, voice consistency, shot boundaries, and the exact frame-rate option before scaling a production workflow.
Compare the published facts
Values use each provider's own published units and limits. A blank means the provider did not publish a directly comparable value in the sources reviewed.
| Video generation | Kling Video 3.0 Pro | LTX-2.5 Pro |
|---|---|---|
| Generation priceCurrent list price per generated second or the provider's closest billing unit. | $0.112/s no audio · $0.168/s audio | $0.12/s 720p · $0.17/s 1080p |
| Clip durationDocumented duration choices or maximum clip length. | Up to 15 seconds | 6, 8, or 10 seconds |
| Maximum outputHighest provider-documented output resolution, with relevant constraints. | Endpoint dependent; separate 4K variant | 1080p |
| Native audioWhether the endpoint generates synchronized audio with video. | Optional, including multi-speaker controls | Yes; enabled by default |
| Input modesSupported text, image, video, reference, or motion inputs. | Text, image, elements, motion control | Text, image, or audio |
| Generation timeOnly shown when a provider publishes a range; not a Cody benchmark. | Not published | Not published |
How to choose
Start with the job you need to complete, then validate cost, access, and policy details on your exact provider route.
fal stores request inputs and outputs by default. The X-Fal-Store-IO: 0 request header prevents payload storage, but uploaded CDN files can remain accessible and need separate lifecycle handling.
Provider and API links
The reviewed public LTX model and pricing guides do not state one complete endpoint-specific retention or training-use commitment. Verify current account and enterprise terms for sensitive media.
Provider and API links
Frequently asked questions
Kling Video 3.0 Pro: Kuaishou's Pro video model delivered through fal for multi-shot text/image generation, optional native audio, references, and clips up to 15 seconds. LTX-2.5 Pro: Lightricks' quality-focused video model for making 720p or 1080p clips from text, images, or audio with native sound.
Consider Kling Video 3.0 Pro when your priority is Multi-shot short-form storytelling. Consider LTX-2.5 Pro when your priority is Short 1080p creative video. Test both with your own data and provider route before committing.
No. This comparison aligns provider-published facts for the Video generation category. It does not claim a universal winner or combine incompatible third-party benchmark scores.
