The Loop Buffer wasn’t really doing anything significant to enhance the performance of Ryzen 7000 CPUs and hence, AMD deactivated it. AMD deactivates Zen 4 Loop Buffer via AGESA 1.2.0.2a patch on AM5 motherboards since Op Cache was sufficient for managing loops AMD’s Loop Buffer technology isn’t something you will find on most Ryzen generations. It was only implemented on the Zen 4 architecture CPUs to ensure the front-end pipeline can be bypassed for more optimized performance. Since AMD didn’t do it in a well-optimized manner due to the lack of extensive documentation for the developers, it didn’t see much […]
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