AnalysisVisual AIAugust 3, 2026

Minimax H3 runs on 12GB VRAM, slow in ComfyUI

A user tested Minimax H3 on a 4070 with 64GB RAM, generating a 608x352 image in 167 seconds. The default workflow is slow.

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Minimax H3 runs on 12GB VRAM, slow in ComfyUI — AIBriefs