Neon cyberpunk street at 1080p for 10 seconds: five Sume models

A 10-second 1080p clip costs $1.40 on kling-3 without sound, $1.88 on gemini-omni-flash-1.1, $2.00 on minimax-h3-max, $2.10 on kling-3 with sound, $2.50 on wan-3.0 and $14.22 on seedance-2.5. Those are Sume billable prices for a 16:9 request: the catalog rate times 1.25, rounded up to the cent.

Two of those rows need a caveat. H3 Max's 1080p is a latent refinement of its native 768p render, not a native 1080p pass, and Omni Flash 1.1 is limited to 3-to-10-second 16:9 or 9:16 clips, so 10 seconds is its ceiling. See the Video Router page, read 2026-10-06.

What is the price table?

One request shape for every row: 10 seconds, 1080p, 16:9.

How do I decide?

Neon scenes put sharp light on dark water and glass, which is where a cheap draft and a final can differ most. Draft the shot at 480p on wan-3.0 for $0.63, pick the take whose camera move you like, then re-run the winner at 1080p. The per-resolution rungs on each id are in GET /v1/videos/models, so a script can read the price instead of trusting this table.

curl -sS -X POST https://api.sume.com/v1/videos \
  -H "Authorization: Bearer $SUME_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "wan-3.0",
    "prompt": "Rain-soaked neon street at night, slow dolly forward, reflections on wet asphalt",
    "duration": 10,
    "resolution": "1080p",
    "aspect_ratio": "16:9"
  }'

What about sound?

Kling 3 has a generate_audio toggle, and the price difference is $0.70 for 10 seconds. Omni Flash 1.1 and H3 Max always return audio. If you only want ambience, that is already included on those two.