AMD® EPYC™ 4464P

The AMD EPYC 4464P is a server processor with 12 cores and 24 threads, built on the Zen 4 architecture (5 nm process). It launched in May 2024. Clocks run from 3.7 GHz base to 5.4 GHz boost. A 64-MB L3 cache backs the cores (6.4 MB per core). It supports DDR5 memory. The chip drops into the AM5 socket and exposes PCIe 5.0 (24 lanes). Rated TDP is 65 W.

The AMD EPYC 4464P scores 4,093 in single-core performance and 47,330 in multi-core performance (PassMark CPU Mark ratings). From those two ratings Feex computes 13,918 for overall performance, 36,495 for productivity performance, 33,399 for creator performance, 51,471 for engineering performance and 24,112 for gaming performance. Its multi-core throughput works out to 3,944 per core, 1,972 per thread and 728 per watt. Its computed efficiency index is 1,726. Its performance index is 172, so its overall performance is 72% 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 4464P scores 160,117 in integer math, 93,168 in floating-point math, 573,512 in compression, 35,695 in cryptography, 2,843 in physics simulation, 39,479 in vector SIMD, 346 in the prime sieve and 70,073 in sorting. Higher is better. Compared with the Intel Core i5-12400, it is 172% above in integer math, 103% above in floating-point math, 151% above in compression, 211% above in cryptography, 161% above in physics simulation, 155% above in vector SIMD, 416% above in the prime sieve and 209% 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 4464P has 12 physical cores and runs 24 logical threads. It runs 2 threads per core. It runs at a base clock of 3.70 GHz and boosts up to 5.40 GHz.

The AMD EPYC 4464P 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 May 2024.

The AMD EPYC 4464P has 768 KB of L1 cache, 12 MB of L2 cache and 64 MB of L3 cache. That adds up to about 76.8 MB of cache, or 6.40 MB per core. Each core has 1 MB of private L2 cache.

The AMD EPYC 4464P has a 3-level cache hierarchy: L1 at 768 KB, L2 at 12 MB and L3 at 64 MB. L3 is the largest level and makes up about 83% of the cache listed here.

The AMD EPYC 4464P supports DDR5 memory, uses 2 memory channels, runs memory at up to 5,200 MT/s and delivers up to 83.2 GB/s of memory bandwidth. It does not support DDR4 and LPDDR memory.

The AMD EPYC 4464P does not include integrated graphics, so a discrete graphics card is required for display output.

The AMD EPYC 4464P uses the AM5 socket, supports PCI Express 5.0 and provides up to 24 PCIe lanes.

The AMD EPYC 4464P has a rated TDP of 65 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 4464P is manufactured by TSMC. It launched at a price of $429.

Feex has recorded 56% of the specifications it tracks for the AMD EPYC 4464P. 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: Normalized Name, SKU, Model Number, Processor Number and Part Number.

Processors that use the same AM5 socket as the AMD EPYC 4464P and have the closest multi-core scores in the Feex database include AMD Ryzen 9 PRO 7945, AMD Ryzen 9 7900, AMD Ryzen 9 PRO 9945, AMD EPYC 4465P and AMD Ryzen 9 7900X3D.