MiniMax H3 speed optimization: 10s video in 10 mins on 5070 Ti

Tight_Commercial7 · reddit · 2026-08-19

User reports significant speed improvements in MiniMax H3 video generation by adding specific nodes to the stock workflow. On an RTX 5070 Ti (64GB RAM), generating a 9-megapixel, 10-second image-to-video clip now takes 10 minutes.

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