We demonstrated 1 Tb/s back in 2017 on a high-end dual-socket Broadwell server, and the performance increased steadily since then (thanks to both HW and SW). I

We demonstrated 1 Tb/s back in 2017 on a high-end dual-socket Broadwell server, and the performance increased steadily since then (thanks to both HW and SW). It is hard to compare w/o knowing packet sizes (64-bytes? IMIX? 1500-bytes?), CPU type, #cores, workload (L2 patch? L2 switching with MAC-learning and 1M entries? IPv6 forwarding with 500K routes? etc.) This is why we have the FD.io CSIT project hosted by LinuxFoundation where we can compare lots of interesting, automated, reproducible benchmarking scenario in a controlled environment on various HW platforms: https://docs.fd.io/csit/master/report/ https://docs.fd.io/csit/master/report/