Compare · Video models
Wan 2.5 vs LTX 2.3
Two lower-cost video models with native audio. They split on reference images, prompt length and available durations.
The short version
Wan 2.5 renders 5 or 10 seconds and accepts up to 3 reference images. LTX 2.3 renders 6, 8 or 10 seconds and accepts prompts of up to 10,000 characters. At 720p, a Wan 2.5 clip costs 25 credits per second and an 8 second LTX 2.3 clip costs 200 credits.
Both generate native audio, so a quoted line and a named speaker work on either. Both are inexpensive enough to run several variants of a hook in a single sitting.
Full details live on the Wan 2.5 model page and the LTX 2.3 model page.
Side by side
| Spec | Wan 2.5 | LTX 2.3 |
|---|---|---|
| Typical render | 125 credits (5 seconds, 9:16, 720p, native audio on) | 200 credits (8 seconds, 9:16, 720p, native audio on) |
| Credit rate | 25 to 40 credits per second by resolution | 25 to 40 credits per second by resolution |
| Clip lengths | 5 or 10 seconds | 6, 8 or 10 seconds |
| Resolutions | 720p, 1080p | 720p, 1080p, 2K |
| Native audio | Yes | Yes |
| Text-to-video | Yes | Yes |
| Image-to-video | Yes | Yes |
| Reference inputs | Up to 3 reference images for character and style consistency | First-frame image for image-to-video starts |
| Prompt limit | 3,000 characters | 10,000 characters |
| Best fit | consistent-character and brand-style clips built from reference images at a low per-second rate | high-volume creative testing where long, detailed scene prompts and fast iteration matter |
Credits shown use native audio where the model offers it. The generator displays the exact figure before every render.
When to pick Wan 2.5
Pick Wan 2.5 when you need the same character or style across several clips. Up to 3 reference images fix a face, a product and a look.
A 5 second clip costs 125 credits at 720p, which makes it the lowest-cost way to try an idea.
Ready-made starting points are in the Wan 2.5 prompt guide.
When to pick LTX 2.3
Pick LTX 2.3 when the scene is detailed. The prompt limit allows a full shot list, and the 6, 8 and 10 second options cover a one-beat ad, a hook plus proof, and a short demo.
Resolution is free to raise: the 8 second price is 200 credits at both 720p and 1080p.
Ready-made starting points are in the LTX 2.3 prompt guide.
Using both models
Use Wan 2.5 to establish the character with references, and LTX 2.3 to run detailed scene variations at 1080p once the script works.
Wan 2.5 at 5 seconds costs 125 credits at 720p. LTX 2.3 at 6 seconds costs 150 credits at 720p, so the two sit close together and the choice follows length and references.
Related guides: All comparisons · Prompt guides · UGC ad templates · AI UGC guide · UGC creator guide · Wan 2.5 · LTX 2.3
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