The Strix Point APUs had over 170ns of latency between Zen 5 and Zen 5c cores, which resulted in performance setbacks in multi-threaded operations. ASUS and AMD announced Inter-Core latency fixation with the upcoming BIOS update for Strix Point APUs, now delivering around 60-70 ns of latency The complex die design of AMD’s Zen 5 chips has caused some issues with the core-to-core latency, which has been known to affect performance in specific workloads. This problem has affected both the desktop high-end Ryzen 9000 chips and AMD’s Strix Point APUs, including Ryzen AI 9 365, Ryzen AI 9 HX 370, […]
Read full article at https://wccftech.com/amd-finally-finds-fixes-for-improving-inter-core-latency-on-strix-point-apus/