Cheapest 15-second 720p AI video on Sume: MiniMax H3 $1.13

The cheapest way to make a 15-second 720p clip on Sume is MiniMax H3 at $1.13. The dearest row that can make the same clip is Seedance 2.5 at $8.67, 7.7 times as much.

Every row that can make it

A row is listed only if its duration range includes 15 s and it has a 720p-class tier (MiniMax rows use 768p where 720p is asked). Prices are provider list times 1.25, rounded up to a cent, read 2026-10-09.

Rows left out

Not shown: Gemini Omni Flash 1.1. Rows not shown are either outside their duration range for 15 s or have no 720p-class tier.

Cheap is a starting point. Sume reserves the clip price at submit and refunds a failed job, so rendering the same prompt on the two cheapest rows costs $2.63 and settles the quality question for your shot. See the Video Router docs.