WAN 2.2 vs MiniMax H3 for local video: licensing and VRAM favor WAN 2.2

Informal-Force7417 · reddit · 2026-11-13

On the question of WAN 2.2 vs MiniMax H3 for local video generation, the answer given: for running locally in ComfyUI on your own GPU, Wan 2.2 and LTX-2.3 are generally far more practical. MiniMax H3 is newer, but its open weights (H3-Base) carry licensing restrictions and need higher-end hardware, whereas Wan 2.2 and LTX-2.3 offer quantized versions built for consumer GPUs.

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