CIVITAI / Workflows

MiniMax H3 I2V 6x 80GB

https://youtu.be/SUJkkT6XLHI This workflow is the 80GB full-configuration image-to-video acceleration version for MiniMax H3. It is intended for users running high-memory cloud GPUs or full local setups where compatibility is less important than headroom. The graph keeps the MiniMax H3 I2V route, Qwen3-VL MiniMax text encoding, MiniMax H3 VAE components, turbo acceleration, and a connected video output. The 80GB version is the high-memory member of the image-to-video group. This package is meant for practical ComfyUI and RunningHub users who want a ready-made MiniMax H3 graph instead of rebuilding loader, encoder, VAE, sampler, and video export connections by hand. The workflow is especially useful for speed comparison, hardware planning, and repeatable prompt tests. Keep the same source image and prompt when comparing versions so the difference you see comes from the workflow route, not from changing creative variables. Main features: - MiniMax H3 image-to-video workflow for 80GB-class hardware - 6x-speed acceleration setup with a full-configuration target - Single image input controls identity, composition, and starting frame - Qwen3-VL MiniMax encoder and MiniMax H3 VAE chain - 16:9 widescreen output route - Best suited for high-memory RunPod, A100, H100, or similar cloud tests - Useful as the comparison ceiling for the 24GB and 48GB I2V versions Suggested workflow: Use this route when your hardware budget is no longer the main constraint. Compare it against the 24GB and 48GB versions with the same prompt and image. Watch for facial consistency, motion smoothness, prompt obedience, and whether the higher-memory setup gives enough practical benefit for your production workflow. For better comparisons, make one small test first, review identity stability and temporal motion, then raise prompt complexity only after the base route behaves correctly. When using speaking-character prompts, keep the face visible, avoid too many fast cuts, and separate action, expression, and camera instructions clearly. RunningHub Workflow Try the workflow online right now - no installation required. Workflow: https://www.runninghub.ai/post/2086424039308251138?inviteCode=rh-v1111 If the results meet your expectations, you can later deploy it locally for customization. Fan Benefits: Register to get 1000 points + daily login 100 points - enjoy 4090 performance and 48 GB super powe