AMD® EPYC™ 9184X

The AMD EPYC 9184X is a server processor with 16 cores and 32 threads, built on the Zen 4 architecture (5 nm process). It launched in Jun 2023. Clocks run from 3.55 GHz base to 4.2 GHz boost. A 768-MB L3 cache backs the cores (49.1 MB per core). It supports DDR5 memory. The chip drops into the SP5 socket and exposes PCIe 5.0 (128 lanes). Rated TDP is 320 W. Notable platform capabilities: AVX-512, AMD-V (Hardware Virtualization), AMD SEV.

The AMD EPYC 9184X scores 2,882 in single-core performance and 48,058 in multi-core performance (PassMark CPU Mark ratings). From those two ratings Feex computes 11,769 for overall performance, 35,273 for productivity performance, 31,620 for creator performance, 55,267 for engineering performance and 20,661 for gaming performance. Its multi-core throughput works out to 3,004 per core, 1,502 per thread and 150 per watt. Its computed efficiency index is 658. Its performance index is 146, so its overall performance is 46% above the Intel Core i5-12400 (index 100). Each bar shows the score as a share of a reference ceiling, which is the larger of the 99th-percentile score across the Feex CPU database and a fixed baseline.

Scores for individual PassMark CPU Mark test categories. Higher is better. These are measured test scores, not computed from the single-core and multi-core ratings.

In the individual workload tests the AMD EPYC 9184X scores 158,586 in integer math, 96,552 in floating-point math, 615,241 in compression, 37,343 in cryptography, 6,637 in physics simulation, 43,716 in vector SIMD, 471 in the prime sieve and 79,399 in sorting. Higher is better. Compared with the Intel Core i5-12400, it is 169% above in integer math, 110% above in floating-point math, 170% above in compression, 225% above in cryptography, 509% above in physics simulation, 182% above in vector SIMD, 603% above in the prime sieve and 251% above in sorting. Each bar shows the score as a share of that workload's reference ceiling, the larger of the 99th-percentile score across CPUs with a recorded value and a fixed baseline.

The AMD EPYC 9184X has 16 physical cores and runs 32 logical threads. It runs 2 threads per core. It runs at a base clock of 3.55 GHz and boosts up to 4.20 GHz.

The AMD EPYC 9184X is a server processor, belongs to the AMD EPYC family, uses the Zen 4 architecture and is manufactured on a 5 nm process. It launched in Jun 2023.

The AMD EPYC 9184X has 1 MB of L1 cache, 16 MB of L2 cache and 768 MB of L3 cache. That adds up to about 785.0 MB of cache, or 49.06 MB per core. Each core has 1 MB of private L2 cache.

The AMD EPYC 9184X has a 3-level cache hierarchy: L1 at 1 MB, L2 at 16 MB and L3 at 768 MB. L3 is the largest level and makes up about 98% of the cache listed here.

The AMD EPYC 9184X supports DDR5 memory, uses 12 memory channels, runs memory at up to 4,800 MT/s and delivers up to 460.8 GB/s of memory bandwidth. It does not support DDR4 and LPDDR memory.

The AMD EPYC 9184X does not include integrated graphics, so a discrete graphics card is required for display output.

The AMD EPYC 9184X uses the SP5 socket, supports PCI Express 5.0 and provides up to 128 PCIe lanes.

The AMD EPYC 9184X has a rated TDP of 320 W.

Instruction sets, security, virtualization, AI acceleration and OS readiness. Features are listed as supported, explicitly not supported, or not recorded; a feature that is not recorded is not the same as unsupported.

The AMD EPYC 9184X is manufactured by TSMC. It launched at a price of $4,928.

The AMD EPYC 9184X is also identified by the model number 9184X and the SKU 100-000001255.

Feex has recorded 60% of the specifications it tracks for the AMD EPYC 9184X. Values Feex does not hold are shown as "Not recorded" rather than estimated.

Not recorded: Core Configuration: Performance Cores, Efficiency Cores, Hybrid Architecture, All-Core Boost and Unlocked Multiplier. Architecture & Generation: Codename, ISA Family and Market Status. Cache: L4 Cache. Memory Support: ECC Memory. Platform & Compatibility: Package and Package Size. Power & Thermals: Base Power, Maximum Turbo Power, Configurable TDP (Min), Configurable TDP (Max), Max Junction Temperature and Tcase. Physical & Manufacturing: Transistor Count, Die Size and Die Count. Naming & Aliases: Processor Number and Part Number.

Processors that use the same SP5 socket as the AMD EPYC 9184X and have the closest multi-core scores in the Feex database include AMD EPYC 9115, AMD EPYC 9224, AMD EPYC 9124, AMD EPYC 9174F and AMD EPYC 9135.