software architecture

Winsage
September 23, 2024
AMD unveiled the Ryzen 9000 series desktop processors, promising a 16% increase in instructions per clock (IPC). However, third-party reviews indicated that performance gains were not consistent, with AMD acknowledging potential bugs related to Windows Account privileges. Essential branch prediction optimizations were missing in Windows 11, affecting performance compared to Linux. A Microsoft patch improved performance by about 10% in gaming scenarios, but results varied between installations. AMD also released firmware increasing the thermal design power (TDP) from 65 watts to 105 watts, potentially boosting performance by up to 13%. Additionally, AMD addressed latency issues with the Zen 5 architecture through the AGESA PI 1.2.0.1A firmware update. Tests by Phoronix showed improved performance of the Ryzen 9950X with the updated BIOS on Linux, although overall performance remained stable across 385 benchmarks.
Search