Local Test of MiniMax H3: RTX 3080Ti Renders 8s Video in ~30 Mins
fredconex · reddit · 2026-08-07
A developer tested the MiniMax H3 video generation model locally. The hardware setup includes an RTX 3080Ti and 64GB DDR4 RAM, utilizing the int8 quantized model.
Under the default workflow, it takes about 30 minutes to render an 8-second video at 0.8MP resolution. This demonstrates the practical performance of running high-parameter video models on consumer-grade hardware.
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