Dual GPU Llama-CPP Server with 48GB VRAM Achieved

Core summary

One sentence to understand this update

A user successfully configured a llama-cpp server with dual AMD GPUs (R9700 AI PRO and 7800XT) providing 48GB VRAM, using Vulkan to enable the RDNA4+RDNA3 mixed setup.

Impact & opportunity

What this could mean

Builders can explore similar mixed-GPU and Vulkan optimization strategies to achieve high-performance local LLM inference at lower costs.