Usually brought into discussions to explain the somewhat unique relationship of AMD CPUs with high-speed memory, Infinity Fabric is an internal interconnect bus that forms the core of AMD's ...

Luke does a deep dive and shares a ton of performance figures. He has been testing this processor now for weeks, so its a ...

The CCX (CPU Complex) or CCD (Core Compute Die) typically lead to higher communication latencies between them as a result of AMD's Infinity Fabric interconnect. This is also the reason why the ...

With eight MI325X GPUs connected over AMD’s Infinity Fabric with a bandwidth of 896 GB/z, the platform will feature 2TB of HBM3e memory, 48 TB/s of memory bandwidth, 20.8 petaflops of FP8 ...

The supercomputer will also use AMD's third-generation Infinity Fabric, which will enable a high-bandwidth, low latency connection between the CPUs and GPUs. The processors are being outfitted in ...

This is made possible by AMD EPYC 7002 architecture that allows a single socket-to-socket Infinity Fabric link (one of four) to reallocate the bandwidth to PCIe lanes for other purposes.