EPYC 7662 vs EPYC 9255

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

72298

Passmark Score

75809

Performance Difference

EPYC 9255 is 4.9% faster than EPYC 7662

Benchmarks & Performance Comparison

In this CPU comparison, EPYC 9255 performs 4.9% better in benchmarks. Below you'll find detailed performance analysis, gaming benchmarks, power consumption data, and specifications to help you decide between EPYC 7662 and EPYC 9255.

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 7662 and EPYC 9255

EPYC 7662

The EPYC 7662 is manufactured by AMD. It was released in 19 February 2020 (5 years ago). It is based on the Zen 2 (2017−2020) architecture. It features 64 cores and 128 threads. Base frequency is 2 GHz, with boost up to 3.3 GHz. L3 cache: 256 MB. L2 cache: 32 MB. Built on 7 nm, 14 nm process technology. Socket: SP3. Thermal design power (TDP): 225 Watt. Memory support: DDR4-3200. Passmark benchmark score: 72,298 points.

General Information

Type:server

Series:AMD EPYC

Designer:AMD

Release Date:19 February 2020 (5 years ago)

Architecture Codename:Zen 2 (2017−2020)

Performance Ranking Position:81

Technical Specifications

Cores:64

Threads:128

L1 Cache:4 MB

L2 Cache:32 MB

L3 Cache:256 MB

Max Frequency:3.3 GHz

Multiplicador:20

64-Bit Support:+

Base Frequency:2 GHz

Process Technology:7 nm, 14 nm

Compatibilidade Com Windows 11:+

Compatibility

Socket:SP3

Power Consumption (TDP):225 Watt

Memory

RAM Types:DDR4-3200

Memory Channels:8

Memory Bandwidth:204.763 GB/s

ECC Memory Support:+

Max Memory Capacity:4 TiB

EPYC 9255

The EPYC 9255 is manufactured by AMD. It was released in 10 October 2024 (1 year ago). It is based on the Turin (2024) architecture. It features 24 cores and 48 threads. Base frequency is 3.25 GHz, with boost up to 4.8 GHz. L3 cache: 128 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: SP5. Thermal design power (TDP): 200 Watt. Memory support: DDR5. Passmark benchmark score: 75,809 points. Launch price was $2,495.