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Generating videos on 8gb vram

This story is from 2026-08-26. It is preserved in the archive; the latest stories are on the live feed.

Hi everyone, I have an rtx 4070 laptop with 8gb vram and I can generate pretty awesome images with krea 2 and sdxl. I tried to generate videos as well, wan 14b, ltx 2.3, minimax h3 but they are insanely slow (hour long to generate 5 seconds) and really bad quality (480p with faces blurry, inconsist…

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  1. 2026-08-26 12:07 · r/comfyui
    Generating videos on 8gb vram

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