![]() In addition, it features CXL1.1+ memory support (CXL “Type3”), which includes advanced memory attach capability for DDR and emerging memory, as well as SEV-SNP, QoS, and tiered memory management extensions. 128L 32Gps and 8L 8Gps multi-function SERDES (serializer/deserializer).12-channel DDR5-4800 with enhanced single-rank performance.The new EPYC 9004 Series also has leadership platform capabilities that are provisioned for scaling: It also offers a significant upgrade in core performance due to the Zen 4 architecture and a potential increase of ~14 percent in IPC uplift for server CPUs. For enterprise business operations per second, the 4 th Gen AMD expects their EPYC CPUs to offer ~2.6x the performance while hinting at a 2.4x performance boost in rendering speeds when using Arnold Autodesk. ![]() This will be the biggest boost in overall performance we’ve seen from their next-gen releases. Maximum 40 cores per CPU with the 8380 (3 rd Gen Xeon Platinum) modelĪMD indicates that this will translate to roughly 2.3x the performance compared to its competition (or 1.6x for performance per watt) when it comes to faster time-to-solutions.Maximum 64 cores per CPU with the 7773X and 7763 (3 rd Gen EPYC) models.This is significant compared to the last few generations: The new AMD Genoa offers a range of noticeable improvements, including an increase in the maximum core count to a whopping 96 per CPU. Zen 3 AMD EPYC 9004 Series Improvements Over Previous Generations Higher BW enables prefetch improvements.More outstanding misses supported from 元 to memory.More outstanding misses supported from L2 to 元 per core.Moreover, Zen 4 supports new AMD EXPO SPD profiles, allowing more comprehensive memory tuning and overclocking by RAM manufacturers. One of the bigger changes Zen 4 brings is that it no longer supports DDR4 memory, as it has moved solely to DDR5-only. Zen 4 also powers their new consumer-grade Ryzen 7000 desktop processors. ![]() This helps EPYC 9004 CPUs deliver new levels of leadership in performance and energy efficiency and allows customers to accelerate data center modernization for greater application throughput and more actionable insights. Released this past September, Zen 4 is the new microarchitecture for the AMD EPYC 9004 CPUs, featuring AMD’s highest-performance core to date. ![]() Of course, enterprise SSD vendors are chomping at the bit to get their drives out to the mainstream, unlocking twice as much bandwidth potential as Gen 4. Moreover, the 4th Gen AMD EPYC processors now support DDR5 memory and PCIe Gen 5, both of which are vital for AI and ML applications. Organizations will be able to benefit from their “all-in” feature set, with options to choose a model with the core count and frequency (see table below) that best suits their needs. For example, it features twice the number of encryption keys compared to previous generations, which helps customers keep their data secure whether it’s stored locally, in the cloud, or residing in storage. This brings greater flexibility to data center ecosystems and helps them to reach sustainability and future-proofing goals.ĪMD built their new EPYC processors with a huge focus on enhanced security, particularly with expanding AMD Infinity Guard, the company’s set of features that offers both physical and virtual layers of protection to their CPUs. With its massive 96-core-count in a single processor, the new AMD Genoa processors will allow organizations to reduce their physical footprint by deploying fewer servers while leveraging more powerful servers. Benefits of EPYC 9004 4th-Gen CPUs for Businesses This makes them ideal for critical workloads across cloud, enterprise, and high-performance computing. Code-named AMD Genoa, the new line of CPUs supports 12 channels of DDR5-4800 (up to 6TB memory capacity per socket), 128 lanes of PCIe Gen5, AMD Infinity Fabric/Guard technology, and up to 96 cores. This makes them ideal for critical workloads across cloud, enterprise, and high-performance computing.ĪMD has announced the general availability of the new EPYC 9004 4th-gen CPUs. AMD has announced the general availability of the new EPYC 9004 4th-gen CPUs.
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