Home Comparison AMD EPYC 7642 vs AMD EPYC 8224P

AMD EPYC 7642 vs AMD EPYC 8224P

We compared two server CPUs: AMD EPYC 7642 with 48 cores 2.4GHz and AMD EPYC 8224P with 24 cores 2.55GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7642 's Advantages
Larger L3 cache size (256MB vs 64MB)
AMD EPYC 8224P 's Advantages
Released 4 years and 1 months late
Higher specification of memory (4800 vs 3200)
Newer PCIe version (5 vs 4)
Higher base frequency (2.55GHz vs 2.4GHz)
More modern manufacturing process (5nm vs 7nm)
Lower TDP (160W vs 225W)

Score

Benchmark

Geekbench 6 Single Core
AMD EPYC 7642
1191
AMD EPYC 8224P +39%
1666
Geekbench 6 Multi Core
AMD EPYC 7642
11362
AMD EPYC 8224P +45%
16475
VS

General Parameters

Aug 2019
Release Date
Sep 2023
AMD
Manufacturer
AMD
Server
Type
Server
Rome
Core Architecture
Siena
AMD Socket SP3
Socket
AMD Socket SP6
N/A
Integrated Graphics
N/A
EPYC (Zen 2 (Rome))
Generation
EPYC (Zen 4c (Siena))

Package

3.8 billions
Transistor Count
17.75 billions
7 nm
Manufacturing Process
5 nm
225 W
Power Consumption
160 W
-
Peak Operating Temperature
75 °C
TSMC
Foundry
TSMC
74 mm²
Die Size
2x73 mm²
-
I/O Process Size
6 nm
-
I/O Die Size
397 mm²

CPU Performance

2.4 GHz
Performance Core Base Frequency
2.55 GHz
3.4 GHz
Performance Core Turbo Frequency
3 GHz
48
Total Core Count
24
96
Total Thread Count
48
100 MHz
Bus Frequency
100 MHz
24.0
Multiplier
25.5
96 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
1 MB per core
256 MB shared
L3 Cache
64 MB shared
No
Unlocked Multiplier
No
2
SMP
1

Memory Parameters

DDR4-3200
Memory Types
DDR5-4800
8
Max Memory Channels
6
Yes
ECC Memory Support
Yes

Miscellaneous

4
PCIe Version
5
-
PCIe Lanes
96

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