EPYC 7473X vs Xeon Gold 6421N

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

59280

Passmark Score

58797

Performance Difference

EPYC 7473X is 0.8% faster than Xeon Gold 6421N

Benchmarks & Performance Comparison

In this CPU comparison, EPYC 7473X performs 0.8% better in benchmarks. Below you'll find detailed performance analysis, gaming benchmarks, power consumption data, and specifications to help you decide between EPYC 7473X and Xeon Gold 6421N.

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 7473X and Xeon Gold 6421N

EPYC 7473X

The EPYC 7473X is manufactured by AMD. It was released in 22 March 2022 (3 years ago). It is based on the Milan-X (2022) architecture. It features 24 cores and 48 threads. Base frequency is 2.8 GHz, with boost up to 3.7 GHz. L3 cache: 768 MB (total). L2 cache: 512K (per core). Built on 7 nm process technology. Socket: SP3. Thermal design power (TDP): 240 Watt. Memory support: DDR4-3200. Passmark benchmark score: 59,280 points.

General Information

Type:server

Designer:AMD

Manufacturer:TSMC

Release Date:22 March 2022 (3 years ago)

Architecture Codename:Milan-X (2022)

Performance Ranking Position:134

Technical Specifications

Cores:24

Threads:48

Die Size:8x 81 mm2

L1 Cache:64K (per core)

L2 Cache:512K (per core)

L3 Cache:768 MB (total)

Max Frequency:3.7 GHz

64-Bit Support:-

Base Frequency:2.8 GHz

Transistor Count:33,200 million

Process Technology:7 nm

Compatibility

Socket:SP3

Power Consumption (TDP):240 Watt

Max Processors In Config:2

Memory

RAM Types:DDR4-3200

Xeon Gold 6421N

The Xeon Gold 6421N is manufactured by Intel. It was released in 10 January 2023 (2 years ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 32 cores and 64 threads. Base frequency is 1.8 GHz, with boost up to 3.6 GHz. L3 cache: 60 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 185 Watt. Memory support: DDR5-4400. Passmark benchmark score: 58,797 points. Launch price was $2,368.