MiniMax H3-Image tested: 8.41MP images in ~35s on a 16GB GPU

mininuvixi · reddit · 2026-11-11

A hands-on speed test of MiniMax H3-Image, called "an absolute beast": on an AMD Radeon RX 9060 XT (16GB VRAM) with 64GB DDR4, it generates 8.41MP (2368×3552) images in 35.03–42.53 seconds — no other model the author tested comes close on this hardware.

Built on the MiniMax H3 video model, it retains some video-frame softness in fine details, but its aesthetics and creativity rival Krea 2, producing varied compositions even as a six-step model. Recommended sampler: eulerancestral, scheduler: simple.

Related event: vLLM-Omni and MiniMax H3-Image Deliver Fast Image Generation Across NVIDIA and AMD GPUs(3 posts)→

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