The AMD EPYC 4004 series, released in May, has been benchmarked to showcase the performance of the entire stack. This includes models ranging from 4-core to 16-core with 3D V-Cache, offering significant advantages over the Intel Xeon E-2400 series. The EPYC 4004 CPUs support DDR5-4800 and DDR5-5200 memory speeds, allowing for better performance comparisons.
The latest benchmarks focus on comparing the performance of two AMD EPYC 4004 processors at DDR5-4800 and DDR5-5200 speeds, alongside an Intel Xeon E-2488 model. The configurations tested include the Intel Xeon E-2488 @ DDR5-4800, AMD EPYC 4364P @ DDR5-4800, AMD EPYC 4364P @ DDR5-5200, AMD EPYC 4564P @ DDR5-4800, and AMD EPYC 4564P @ DDR5-5200. These tests highlight the differences in performance based on memory speed and core count.
The benchmarking process involved using specific DDR5 DIMMs for each test scenario. The tests were conducted on Ubuntu 24.04 LTS with the Linux 6.8 kernel, ensuring consistency across all CPUs. The primary focus of these benchmarks is to provide a reference for users considering the performance impact of different memory configurations.
The performance results from the tests indicate significant differences in performance depending on memory speed and core count. AMD’s EPYC processors outperform the Intel Xeon E-2488 in various scenarios, showcasing the advantages of higher core counts and faster memory speeds. The use of specific DDR5 DIMMs optimized for each processor also plays a crucial role in determining the overall performance.
Overall, the benchmarks demonstrate the capabilities of the AMD EPYC 4004 series compared to the Intel Xeon E-2400 processors. The performance differences between DDR5-4800 and DDR5-5200 memory speeds highlight the importance of selecting the right memory configuration for optimal performance. This information can be valuable for users looking to upgrade their systems or optimize their existing hardware configurations.
Special thanks were given to AMD for providing review samples of the EPYC 4004 processors for testing. These benchmarks serve as a valuable resource for individuals seeking to understand the performance implications of different memory configurations on AMD and Intel processors.
Article Source
https://www.phoronix.com/review/amd-epyc-4004-ddr5-xeon
