AMD EPYC 9004 (4th Gen) 9634 Tetraoctaconta-core (84 Core) 2.25 GHz Processor - 384 MB L3 Cache - 84 MB L2 Cache - 64-bit Processing - 3.70 GHz Overclocking Speed - Socket SP5 No Graphics

1. EPYC-028D: SPECpower_ssj® 2008, SPECrate®2017_int_energy_base, and SPECrate®2017_fp_energy_base based on results published on SPEC’s website as of 2/21/24. VMmark® server power-performance / server and storage power-performance (PPKW) based results published at https://www.vmware.com/products/vmmark/results3x.1.html?sort=score. The first 105 ranked SPECpower_ssj®2008 publications with the highest overall efficiency overall ssj_ops/W results were all powered by AMD EPYC processors. For SPECrate®2017 Integer (Energy Base), AMD EPYC CPUs power the first 8 top SPECrate®2017_int_energy_base performance/system W scores. For SPECrate®2017 Floating Point (Energy Base), AMD EPYC CPUs power the first 12 SPECrate®2017_fp_energy_base performance/system W scores. For VMmark® server power-performance (PPKW), have the top 5 results for 2- and 4-socket matched pair results outperforming all other socket results and for VMmark® server and storage power-performance (PPKW), have the top overall score. See https://www.amd.com/en/claims/epyc4#faq-EPYC-028D for the full list. For additional information on AMD sustainability goals see: https://www.amd.com/en/corporate/corporate-responsibility/data-center-sustainability.html. More information about SPEC® is available at //www.spec.org. SPEC, SPECrate, and SPECpower are registered trademarks of the Standard Performance Evaluation Corporation. VMmark is a registered trademark of VMware in the US or other countries.

2. GD-183A: AMD Infinity Guard features vary by EPYC™ Processor generations and/or series. Infinity Guard security features must be enabled by server OEMs and/or Cloud Service Providers to operate. Check with your OEM or provider to confirm support of these features. Learn more about Infinity Guard at https://www.amd.com/en/products/processors/server/epyc/infinity-guard.html.

3. SP5-104B: SPECjbb® 2015-MultiJVM Critical-jOPS based on published scores from www.spec.org as of 1/4/2024. Configurations: 2P AMD EPYC 9684X (679,119 SPECjbb®2015 MultiJVM critical-jOPS, 783,622 SPECjbb®2015 MultiJVM max-jOPS, 192 Total Cores, https://spec.org/jbb2015/results/res2023q3/jbb2015-20230906-01166.html ) is 1.61x the critical-jOPS performance published 2P 64C Intel Xeon Platinum 8592+ (421,207 SPECjbb®2015 MultiJVM critical-jOPS, 480,007 SPECjbb®2015 MultiJVM max-jOPS, 128 Total Cores, https://spec.org/jbb2015/results/res2024q1/jbb2015-20231224-01210.html ). SPEC® and SPECjbb® are registered trademarks of the Standard Performance Evaluation Corporation. See www.spec.org for more information.

4. Results may vary due to factors including system configurations, software versions and BIOS settings. See https://www.amd.com/system/files/documents/amd-epyc-9004x-pb-ansys-fluent.pdf . NOTE: 2022R2 test cases include ice_2m, landing_gear_15m, pump_2m, fluidized_bed_2m, f1_racecar_140m, aircraft_14m, aircraft_2m, open_racecar_280m, sedan_4m, combustor_12m, combustor_71m, lm6000_16m, rotor_3m, exhaust_system_33m, oil_rig_7m.

5. Results may vary due to factors including system configurations, software versions and BIOS settings. See https://www.amd.com/system/files/documents/amd-epyc-9754-pb-spec-power.pdf

6. SP5-051A: TPCx-AI SF30 derivative workload comparison based on AMD internal testing running multiple VM instances as of 4/13/2024. The aggregate end-to-end AI throughput test is derived from the TPCx-AI benchmark and as such is not comparable to published TPCx-AI results, as the end-to-end AI throughput test results do not comply with the TPCx-AI Specification. AMD system configuration: Processors: 2 x AMD EPYC 9654; Frequencies: 2.4 GHz | 3.7 GHz; Cores: 96 cores per socket (1 NUMA domain per socket); L3 Cache: 384MB/socket (768MB total); Memory: 1.5TB (24) Dual-Rank DDR5-5600 64GB DIMMs, 1DPC (Platform supports up to 4800MHz); NIC: 2 x 100 GbE Mellanox CX-5 (MT28800); Storage: 3.2 TB Samsung MO003200KYDNC U.3 NVMe; BIOS: 1.56; BIOS Settings: SMT=ON, Determinism=Power, NPS=1, PPL=400W, Turbo Boost=Enabled; OS: Ubuntu® 22.04.3 LTS; Test config: 6 instances, 64 vCPUs/instance, 2663 aggregate AI use cases/min vs. Intel system configuration: Processors: 2 x Intel® Xeon® Platinum 8592+; Frequencies: 1.9 GHz | 3.9 GHz; Cores: 64 cores per socket (1 NUMA domain per socket); L3 Cache: 320MB/socket (640MB total); Memory: 1TB (16) Dual-Rank DDR5-5600 64GB DIMMs, 1DPC; NIC: 4 x 1GbE Broadcom NetXtreme BCM5719 Gigabit Ethernet PCIe; Storage: 3.84TB KIOXIA KCMYXRUG3T84 NVMe; BIOS: ESE124B-3.11; BIOS Settings: Hyperthreading=Enabled, Turbo boost=Enabled, SNC=Disabled; OS: Ubuntu® 22.04.3 LTS; Test config: 4 instances, 64 vCPUs/instance, 1607 aggregate AI use cases/min. Results may vary due to factors including system configurations, software versions and BIOS settings. TPC, TPC Benchmark and TPC-C are trademarks of the Transaction Processing Performance Council.

7. Max boost for AMD EPYC processors is the maximum frequency achievable by any single core on the processor under normal operating conditions for server systems. EPYC-18.

8. 2nd Gen AMD EPYC™ processors used on motherboards designed for the 1st Gen AMD EPYC processor require a BIOS update from your server manufacturer.  The EPYC 7742, 7642 and 7542 are 225w parts and require additional updates, contact your server manufacturer for support. For PCIe® 4 and DDR4-3200 memory support, please contact your server manufacturer. A motherboard designed for 2nd Gen EPYC processors is required to enable all available functionality. ROM-06a