ercircles.blogg.se - Ryzen control

Jan 4th 2023 AMD Ryzen 7000X3D Announced, Claims Total Dominance over Intel "Raptor Lake," Upcoming i9-13900KS Deterred (177).Aug 4th 2022 Potential Ryzen 7000-series CPU Specs and Pricing Leak, Ryzen 9 7950X Expected to hit 5.7 GHz (277).Feb 24th 2023 AMD's Reviewers Guide for the Ryzen 9 7950X3D Leaks (133).Dec 2nd 2022 AMD Readies 16-core, 12-core, and 8-core Ryzen 7000X3D "Zen 4" Processors (153).

Oct 17th 2022 AMD Cuts Down Ryzen 7000 "Zen 4" Production As Demand Drops Like a Rock (242).

Jun 13th 2022 AMD Releases AGESA V2 1.2.0.7 Microcode to Motherboard Vendors and OEMs (113).

To be fair, most motherboards advertise maximum memory frequencies of under DDR5-4800 for memory configurations where there are two DIMMs per channel, and both DIMMs are dual-rank (so four dual-rank DIMMs in all, which is the least optimal memory configuration from a memory frequency and latency perspective).

It is possible to max out 192 GB, but while the older AGESA 1.0.0.6 allowed memory frequencies of up to DDR5-6000 with SoC voltage of 1.3 V, the newer AGESA is only stable up to DDR5-4400 at this density. AMD recently added support for odd-density DDR5 memory modules, such as 24 GB and 48 GB, which make up 48 GB and 96 GB 2-module (dual-channel, four sub-channel) kits.

The memory compatibility is also affected. The "PROCHOT Control" and "PROCHOT Deassertation Ramp" toggles that were available in the oldest versions of AGESA for AM5, are not available in the latest production AGESA. The latest AMD AGESA 1.0.0.7 AM5 platform microcode that the company recently released to improve stability of machines powered by Ryzen 7000X3D processors, more importantly, prevent them from physical damage due to increased voltage in voltage-assisted overclocking scenarios reportedly impacts memory overclocking capabilities, too, reports g01d3nm4ng0.