AGESA PI 1.2.0.2 BIOS Update For AMD Socket AM5 Platforms

New Firmware AGESA PI 1.2.0.2 BIOS Update for AMD Ryzen Desktop Processors on AMD Socket AM5 Platforms.

You can get more performance out of your AMD Ryzen 9600X and 9700X processors by using the new BIOS firmware spin, AGESA PI 1.2.0.2, if you have an AMD Socket AM5 motherboard with an AMD Ryzen 600 series chipset or one of the new AMD 870X motherboards. You can also benefit from core-to-core latency improvements for desktop Ryzen 9 9000 series processors.

With the new, guaranteed 105W cTDP for the AMD Ryzen 7 9700X and Ryzen 5 9600X, you can help boost performance.

AMD Ryzen 9600X and 9700X CPUs

Its goal for the AMD Ryzen 9600X and 9700X CPUs was efficient performance, with a base Thermal Design Power (TDP) of under 65 Watts. Guess what, though? You may use your AMD Ryzen 9600X and 9700X CPUs at 105W TDP without voiding your warranty by using the 1.2.0.2 BIOS update. All you need to do is activate the 105W cTDP in the 1.2.0.2 BIOS update.

Since their introduction, these processors have been verified to operate at 105W, thus you won’t be taxing them above their intended capacity. Although less-threaded programs may also benefit from this improvement, multithreaded workloads will benefit most from it. Always keep in mind that big power comes with great responsibility, so be sure you have a cooling system suitable for handling the greater thermal limit that 105W provides.

Gains in Core-to-Core Latency

This was mostly caused by a corner case test that shows that when data is shared between cores on various sections of an AMD Ryzen 9 9000 Series CPU, it requires two transactions to read and write. However, ever since the 9000 series was introduced, it have been trying to optimize this.

It have successfully reduced the number of transactions in half for this use scenario in the latest 1.2.0.2 BIOS update, which is intended to assist lower core-to-core latency in multi-CCD machines. In most programs, this won’t have much of an impact, but users who play highly threaded, latency-sensitive games that don’t cause core parking may see some improvement.

AMD X870/X870E Motherboards

Beginning with the X870 and X870E, the next generation of AMD Socket AM5 motherboards is now available. Given that a new generation of graphics cards is about to be released, both have full-speed PCIe Gen 5 support for both graphics and NVMe storage at the same time. Additionally, they were designed with overclocking compatibility and USB4 as standard, having learned from the 600-series motherboards that are currently on the market.

DDR5-8000 EXPO Assistance

Currently it support for enthusiast-class memory with higher clock speeds. Manufacturers of motherboards and memory have assisted us in enabling DDR5-8000 EXPO support. Certain latency-sensitive games may exhibit this higher clock speed as the point at which the 1:2 memory ratio may start to cross over for a favorable outcome.

DDR5-8000 is a fantastic choice for enthusiasts and overlockers who like to push their systems to the maximum, even if it’s not for everyone.

Summary

AMD has updated the BIOS for AM5 motherboards, resulting in better functionality and performance. With the upgrade, customers may use Ryzen 9600X and 9700X CPUs at a greater TDP without compromising their warranty thanks to the enhanced power consumption choices. It also adds core-to-core latency reductions for multi-CCD Ryzen 9 9000 series CPUs. New X870 and X870E motherboards with full-speed PCIe Gen 5 support and DDR5-8000 EXPO compatibility for improved overclocking capabilities are also included in the upgrade.

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