21:07
2026-07-15
discuss.huggingface.co
large-language-models
How much VRAM and how many GPUs to fine-tune a 70B parameter model like LLaMA 3.1 locally?
A developer created a VRAM calculator for fine-tuning 70B parameter models like LLaMA 3.1 locally, showing that full fine-tuning requires about 1.1 TB of VRAM (8× H100/A100-80GB), while QLoRA can run …