AMD® EPYC™ 7303P

The AMD EPYC 7303P is a server processor with 16 cores and 32 threads, built on the Zen 3 architecture. It launched in Sep 2023. Clocks run from 2.4 GHz base to 3.4 GHz boost. A 64-MB L3 cache backs the cores (4.2 MB per core). It supports DDR4 memory. Rated TDP is 130 W. Notable platform capabilities: AMD-V (Hardware Virtualization), AMD SEV.

The AMD EPYC 7303P scores 2,526 in single-core performance and 35,055 in multi-core performance (PassMark CPU Mark ratings). From those two ratings Feex computes 9,410 for overall performance, 26,322 for productivity performance, 23,827 for creator performance, 40,313 for engineering performance and 16,342 for gaming performance. Its multi-core throughput works out to 2,191 per core, 1,095 per thread and 270 per watt. Its computed efficiency index is 825. Its performance index is 117, so its overall performance is 17% 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 7303P scores 129,512 in integer math, 71,747 in floating-point math, 450,629 in compression, 31,505 in cryptography, 3,113 in physics simulation, 24,061 in vector SIMD, 173 in the prime sieve and 57,725 in sorting. Higher is better. Compared with the Intel Core i5-12400, it is 120% above in integer math, 56% above in floating-point math, 98% above in compression, 174% above in cryptography, 186% above in physics simulation, 55% above in vector SIMD, 158% above in the prime sieve and 155% 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 7303P has 16 physical cores and runs 32 logical threads. It runs 2 threads per core. It runs at a base clock of 2.40 GHz and boosts up to 3.40 GHz.

The AMD EPYC 7303P is a server processor, belongs to the AMD EPYC family and uses the Zen 3 architecture. It launched in Sep 2023.

The AMD EPYC 7303P has 768 KB of L1 cache, 3 MB of L2 cache and 64 MB of L3 cache. That adds up to about 67.8 MB of cache, or 4.23 MB per core.

The AMD EPYC 7303P has a 3-level cache hierarchy: L1 at 768 KB, L2 at 3 MB and L3 at 64 MB. L3 is the largest level and makes up about 94% of the cache listed here.

The AMD EPYC 7303P supports DDR4 memory and uses 8 memory channels. It does not support DDR5 and LPDDR memory.

The AMD EPYC 7303P does not include integrated graphics, so a discrete graphics card is required for display output.

The AMD EPYC 7303P supports PCI Express 4.0.

The AMD EPYC 7303P has a rated TDP of 130 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.

Feex has recorded 45% of the specifications it tracks for the AMD EPYC 7303P. 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: L2 Cache (per Core) and L4 Cache. Memory Support: Memory Bandwidth, ECC Memory and Max Memory Speed. Platform & Compatibility: Package, Package Size and PCIe Lanes. Power & Thermals: Base Power, Maximum Turbo Power, Configurable TDP (Min), Configurable TDP (Max), Max Junction Temperature and Tcase. Physical & Manufacturing: Transistor Count, Die Size, Die Count, Foundry and Launch Price. Naming & Aliases: Normalized Name, SKU, Model Number, Processor Number and Part Number.

Processors close to the AMD EPYC 7303P in the Feex database, matched by socket, family, segment, architecture, core count, TDP and benchmark scores, include AMD EPYC 9D25, AMD EPYC 9754 Emb, AMD EPYC 9654P, AMD EPYC 9745 and AMD EPYC 9B14.