Descriptions:
Can you really render a fully voiced, 5-second MiniMax H3 video in just 2 minutes? 🚀 Yes, thanks to the new 4-Step Turbo LoRAs! But with multiple versions popping up, which one actually delivers clean audio and stable motion?
In this video, I conduct a side-by-side benchmark testing 3 popular Turbo LoRAs (Kijai, larryvrh, and drbaph) under identical ComfyUI seeds and prompts. We’ll examine why drbaph’s pruned INT8-adapted LoRA wins on lip-sync and audio clarity.
Plus, I’ll reveal a 2-Stage Anti-Flicker Workflow using SplitSigmas to solve the dreaded motion flickering issue in fast-action scenes!
🔥 What you’ll master in this tutorial:
• 🧠The 3 Turbo LoRA Showdown: Kijai vs. larryvrh vs. drbaph (Audio quality & lip-sync comparison).
• ⚙️ 4-Step Speed Workflow: Configuring CFG Guider (CFG: 1.0), Euler Sampler, and ConditioningZeroOut.
• ⚡ The Flickering Problem: Why 4-step Turbo models struggle with fast motion.
• 🛠️ The 2-Stage Solution: Using raw MiniMax H3 for the first 2 composition steps + Turbo LoRA for the last 4 refinement steps (with noise injection OFF).
• 🧪 Advanced Stress Tests: Mirror reflections, steam effects, and Chinese Xianxia sword-flying action.
#runninghub #MiniMaxH3 #ComfyUI #AIVideo #TurboLoRA #SplitSigmas #SageAttention #4StepTurbo #AIVideoEditing #AIFilmmaking #GenerativeAI #RunningHub #AITutorial #ImageToVideo #VideoOptimization #AIAnimation
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resource
https://huggingface.co/Kijai/MiniMax-H3_comfy
https://huggingface.co/larryvrh/MiniMax-H3-Turbo-Lora
https://huggingface.co/drbaph/MiniMax-H3-Turbo-Lora-ComfyUI
online workflow
1：video_minimax_h3_i2v_turbo_lora
https://www.runninghub.ai/post/2087080716789121025/?inviteCode=kol02-rh021
2：video_minimax_h3_i2v_turbo_lora_2sampling
https://www.runninghub.ai/post/2087080747168464897/?inviteCode=kol02-rh021
Runninghub Fan Benefit: Register to get 1,000 RHB
https://www.runninghub.ai/?utm_source=kol02-RH021
workflow and prompt engineering download：
https://github.com/amao2001/ganloss-latent-space/tree/main/workflow/2026-08-11%20minmax%20turbo%20lora
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