Local Testing Shows MM H3 Takes 500-900 Seconds on RTX 3090

Local testing of the MM H3 model on an RTX 3090 using ComfyUI revealed significant time costs. Generating a 5 to 15-second video clip took 500 to 900 seconds, highlighting the hardware limitations for local multimodal models.

2026-08-04 ~ 2026-08-04 · 2 related posts

• MM H3 local test on a 3090 shows 500–900 second renders and high heat — TensorTinkererTom · 2026-08-04

1 near-duplicate retellings: TensorTinkererTom