EPYC 9254 vs Xeon 6521P

PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.

Performance Comparison

About PassMark

Passmark Score

64344

Passmark Score

64761

Performance Difference

Xeon 6521P is 0.6% faster than EPYC 9254

Benchmarks & Performance Comparison

In this CPU comparison, Xeon 6521P performs 0.6% better in benchmarks. Below you'll find detailed performance analysis, gaming benchmarks, power consumption data, and specifications to help you decide between EPYC 9254 and Xeon 6521P.

Both processors are popular choices for gaming PCs. Consider factors like core count, boost clock speeds, power consumption (TDP), and gaming vs productivity performance when choosing between these CPUs.

Technical Specifications

Detailed hardware specifications for EPYC 9254 and Xeon 6521P

EPYC 9254

The EPYC 9254 is manufactured by AMD. It was released in 10 November 2022 (3 years ago). It is based on the Genoa (2022−2023) architecture. It features 24 cores and 48 threads. Base frequency is 2.9 GHz, with boost up to 4.15 GHz. L3 cache: 128 MB (total). L2 cache: 1 MB (per core). Built on 5 nm, 6 nm process technology. Socket: SP5. Thermal design power (TDP): 200 Watt. Memory support: DDR5-4800. Passmark benchmark score: 64,344 points. Launch price was $2,299.

General Information

Type:server

Series:AMD EPYC

Designer:AMD

Launch Price:$2,299

Manufacturer:TSMC

Release Date:10 November 2022 (3 years ago)

Architecture Codename:Genoa (2022−2023)

Performance Ranking Position:108

Technical Specifications

Cores:24

Threads:48

Die Size:4x 72 mm2

L1 Cache:64K (per core)

L2 Cache:1 MB (per core)

L3 Cache:128 MB (total)

Max Frequency:4.15 GHz

Multiplicador:29

64-Bit Support:+

Base Frequency:2.9 GHz

Transistor Count:26,280 million

Process Technology:5 nm, 6 nm

Compatibility

Socket:SP5

Power Consumption (TDP):200 Watt

Max Processors In Config:2

Memory

RAM Types:DDR5-4800

Memory Bandwidth:460.8 GB/s

Max Memory Capacity:6 TiB

Xeon 6521P

The Xeon 6521P is manufactured by Intel. It was released in 24 February 2025 (less than a year ago). It is based on the Granite Rapids (2024−2025) architecture. It features 24 cores and 48 threads. Base frequency is 2.6 GHz, with boost up to 4.1 GHz. L3 cache: 144 MB (total). L2 cache: 2 MB (per core). Built on Intel 3 nm process technology. Socket: LGA4710. Thermal design power (TDP): 225 Watt. Memory support: DDR5(6400MT/s). Passmark benchmark score: 64,761 points. Launch price was $1,250.