Home Comparison EPYC 7552 vs AMD EPYC 9254

EPYC 7552 vs AMD EPYC 9254

We compared two server CPUs: EPYC 7552 with 48 cores 2.2GHz and AMD EPYC 9254 with 24 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

EPYC 7552 's Advantages
Larger L3 cache size (192MB vs 128MB)
AMD EPYC 9254 's Advantages
Released 3 years and 3 months late
Higher specification of memory (4800 vs 3200)
Newer PCIe version (5 vs 4)
Higher base frequency (2.9GHz vs 2.2GHz)
More modern manufacturing process (5nm vs 7nm)

Score

Benchmark

Geekbench 6 Single Core
EPYC 7552
1313
AMD EPYC 9254 +70%
2245
Geekbench 6 Multi Core
EPYC 7552
12986
AMD EPYC 9254 +40%
18187
VS

General Parameters

Aug 2019
Release Date
Nov 2022
AMD
Manufacturer
AMD
Server
Type
Server
Rome
Core Architecture
Genoa
AMD Socket SP3
Socket
AMD Socket SP5
N/A
Integrated Graphics
N/A
EPYC (Zen 2 (Rome))
Generation
EPYC (Zen 4 (Genoa))

Package

3.8 billions
Transistor Count
26.28 billions
7 nm
Manufacturing Process
5 nm
200 W
Power Consumption
200 W
TSMC
Foundry
TSMC
74 mm²
Die Size
4x72 mm²
-
I/O Process Size
6 nm
-
I/O Die Size
397 mm²

CPU Performance

2.2 GHz
Performance Core Base Frequency
2.9 GHz
3.3 GHz
Performance Core Turbo Frequency
4.15 GHz
48
Total Core Count
24
96
Total Thread Count
48
100 MHz
Bus Frequency
100 MHz
22.0
Multiplier
29.0
96 KB per core
L1 Cache
64 K per core
512 KB per core
L2 Cache
1 MB per core
192 MB shared
L3 Cache
128 MB shared
No
Unlocked Multiplier
No
2
SMP
2

Memory Parameters

DDR4-3200
Memory Types
DDR5-4800
8
Max Memory Channels
12
Yes
ECC Memory Support
Yes

Miscellaneous

4
PCIe Version
5
128
PCIe Lanes
128

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