RTX 5060 runs 12-sec H3 video with 2 ref images in 57 minutes

thatguyjames_uk · reddit · 2026-09-15

A user tested generating a 12-second clip from 2 reference images and a short video on an RTX 5060. It took 57 minutes (single-image runs finished in under 27 minutes), with generation speeding up notably near the end. Changing shot length from 3 to 5 seconds didn't help — the output still produced nonsensical results.

Original post →

More from Multimodal

Multimodal channel →