We Keep Buying More VRAM for Local AI. Memory Bandwidth Is Still Setting the Speed Limit.
中文摘要
增加显存容量虽能运行大模型，但显存带宽才是限制响应速度的关键。
English Summary
While VRAM capacity allows larger models to run, memory bandwidth remains the key factor limiting their response speed.
Original Excerpt
Capacity gets the model through the door; bandwidth determines how quickly it can answer. Continue reading on Stackademic »