Need Advice: Local LTX Q4/Q8 Workflow + Cloud Final Rendering
r/StableDiffusion
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Generative AI
AI Hardware
Need Advice: RTX 5090 Laptop (24GB) + 64GB RAM for Local LTX Q4/Q8 Workflow + Cloud Final Rendering ⸻ I’m planning a serious local + cloud video generation workflow using open-source LTX models through ComfyUI and wanted feedback from people already running similar setups. Planned Laptop Setup • MSI Vector 16 HX AI A2XWJG (Laptop) • NVIDIA GeForce RTX 5090 Laptop GPU - 24GB VRAM • Intel Core Ultra 9 275HX • 64GB system RAM • 1TB SSD ⸻ My Workflow Plan I’m NOT planning to run full unquantized base models locally.