AMD has allegedly fixed the latency issue affecting the dual-CCD Ryzen 9000 CPUs. The fix has come in the form of a new AGESA update that is currently in beta. The fix has reportedly managed to reduce the Zen 5 inter-CCD latency to Zen 4 levels.https://www.notebookcheck.net/Zen-5-CPUs-get-better-AMD-reportedly-quashes-severe-latency-plaguing-Ryzen-9000-CPUs.890379.0.html
Latency is an issue with music recording and CNC software like LinuxCNC.