19:22
2026-08-21
forum.level1techs.com
artificial-intelligence
Dual R9700 llama.cpp Rocm tensor-split, working P2P on Proxmox, Qwen3.8-27B
A Proxmox VE 9 host with two Radeon AI PRO R9700 32 GB GPUs achieved working peer-to-peer (P2P) transfers at ~13 GiB/s and ran Qwen3.8 27B UD-Q8_K_XL at ~31 t/s (non-MTP) and ~49-50 t/s (MTP n=3) usin…