AMD disables loop buffer feature in Zen 4 CPUs with no major performance hit
The Loop Buffer feature was designed to enhance performance and efficiency on Zen 4 CPUs, but its less-than-optimal ...
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AMD Brings Zen 4 Architecture And AI To Its Mobile Processors At CES 2023
AMD’s biggest announcement for computing at CES is that it’s bringing its Zen 4 CPU architecture and RDNA 3 graphics architecture to its mobile processors. AMD launched the Zen 4 architecture ...
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AMD crafts custom EPYC CPU with HBM3 memory for Microsoft Azure – CPU with 88 Zen 4 cores and 450GB of HBM3 may be repurposed MI300C, four chips hit 7 TB/s
Microsoft announced its latest high performance computing (HPC) Azure virtual machines powered by a custom AMD CPU that may have once been called MI300C. The HBv series of Azure VMs are focused on ...
KitGuruTech on MSN13d
Leo Says Ep. 65 - AMD Zen 4 is go, go, go
It has been some time, sorry it took so long - but today we have Episode number 65 with Leo focused on all things Zen 4 - ...
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AMD Updates Zen 4 Processors by Disabling Loop Buffer via Microcode Patch
Advanced Micro Devices (AMD) has introduced a microcode patch that disables the loop buffer functionality in its Zen 4 processor lineup, including Ryzen 7000 series and Epyc CPUs. The loop buffer ...