RTX 4060 Ti 16GB runs MiniMax video model locally: 768p in 3 minutes
aziib · reddit · 2026-09-04
Reddit user aziib shows local video generation on an RTX 4060 Ti (16GB VRAM): 1.0 megapixel (768p) 5-second clips in about 3 minutes, with no LoRA required.
The trick is combining three pieces:
- A fused int8 quantized checkpoint (minimax-h3-fused-turbo-int8-convrot) on Hugging Face
- The fast-minimax-h3 ComfyUI workflow published on Civitai
- The open-source Comfyui-MMH3-UltimateUpscale node for final upscaling
A fully reproducible setup for anyone wanting local video generation on consumer GPUs.
Related event: MiniMax Video Model Runs Locally on Consumer GPUs(3 posts)→
More from Infra
- Pichai: everyone is massively short on AI compute — 'everyone wishes you had two times what you had planned' — firstadopter · 2026-10-21
- Stanford CS336 Lecture 6: fused Triton kernels cut softmax memory traffic ~4x — stanfordnlp · 2026-10-21
- General Compute partners with Positron AI: Atlas memory-centric hardware ships Q1 2027 — aftahi_ai · 2026-10-21
- AI bond issuance hits $419B in 2026, up 90% from all of 2025 — SumitGup · 2026-10-21
- AI Obsession Is Making Enterprises Neglect Cloud FinOps, Expert Warns — DavidLinthicum · 2026-10-21
- DeepSeek bottleneck is compute, not demand: 1GW cluster could train a far stronger model, says leak account — teortaxesTex · 2026-10-21