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ComfyUI Tutorial speed up MINIMAXh3 fused vs vdn model with 6GB of Vram

This story is from 2026-09-08. It is preserved in the archive; the latest stories are on the live feed.

Hello everyone, In this tutorial, we’re taking a look at the newly released MiniMax H3 models(fused turbo and VDN) , which are designed to generate videos faster than the original FP8 and INT8 versions. i tested the new models with the second-sampling upscaling workflow and compared the generation…

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  1. 2026-09-08 11:40 · r/comfyui
    ComfyUI Tutorial speed up MINIMAXh3 fused vs vdn model with 6GB of Vram

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