Ever hear of SLi (now called NVLink)? It's a GPU interconnect that's been available for a good long while now on high-end Nvidia GPU's. I believe AMD's implementation is called Crossfire.
GPU interconnect speeds are a big bottleneck today for GPU's in AI applications. Data can't move between them fast enough.
GPU interconnect speeds are a big bottleneck today for GPU's in AI applications. Data can't move between them fast enough.