A 15-second AI video clip: the price on every Sume model
Fifteen seconds is the ceiling for most Sume models: $0.1875 on Grok, $0.94 on Wan 480p, $3.15 on Kling with audio, $21.32 on Seedance 2.5 at 1080p.

One table, one clip length, every video SKU in the catalog I read on 2026-10-07. Rates are billable (provider list x 1.25). Seedance rows are 16:9 and come from the token formula, so they change with aspect ratio.
Omni Flash is missing because it stops at 10 s. Wan 3.0 and Seedance 2.5 go further, to 30 s.
| SKU | Cost |
|---|---|
| Wan 3.0 480p | $0.9375 |
| Wan 3.0 720p | $1.875 |
| Wan 3.0 1080p | $3.75 |
| H3 Max 480p | $0.9375 |
| H3 Max 768p | $1.50 |
| H3 Max 1080p | $3.00 |
| Kling 3 silent | $2.10 |
| Kling 3 with audio | $3.15 |
| Grok Imagine 1.5 | $0.1875 |
| seedance-2 480p | $2.637 |
| seedance-2 720p | $5.67 |
| seedance-2 1080p | $12.7575 |
| seedance-2-fast 480p | $2.109 |
| seedance-2-fast 720p | $4.536 |
| seedance-2-fast 1080p | $10.206 |
| seedance-2-mini 480p | $1.3185 |
| seedance-2-mini 720p | $2.835 |
| seedance-2-mini 1080p | $6.3795 |
| seedance-2.5 480p | $4.0305 |
| seedance-2.5 720p | $8.667 |
| seedance-2.5 1080p | $21.324 |
Using it
For a shortlist, look at your length, pick the cheapest tier whose look you accept, then render once at that tier before paying for 1080p. Retakes multiply the figure: a clip you redo twice is three times the number shown.
Sources
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Written by Sume