AMD EPYC Embedded 9554 vs AMD EPYC Embedded 9254
We compared two server CPUs: AMD EPYC Embedded 9554 with 64 cores 3.1GHz and AMD EPYC Embedded 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
AMD EPYC Embedded 9554 's Advantages
Higher base frequency (3.1GHz vs 2.9GHz)
Larger L3 cache size (256MB vs 128MB)
AMD EPYC Embedded 9254 's Advantages
Lower TDP (200W vs 360W)
Score
Benchmark
Geekbench 6 Single Core
AMD EPYC Embedded 9554
2013
AMD EPYC Embedded 9254
+11%
2245
Geekbench 6 Multi Core
AMD EPYC Embedded 9554
+5%
19184
AMD EPYC Embedded 9254
18187
General Parameters
Mar 2023
Release Date
Mar 2023
AMD
Manufacturer
AMD
Server
Type
Server
Genoa
Core Architecture
Genoa
AMD Socket SP5
Socket
AMD Socket SP5
N/A
Integrated Graphics
N/A
EPYC (Zen 4 (Genoa))
Generation
EPYC (Zen 4 (Genoa))
Package
52.56 billions
Transistor Count
26.28 billions
5 nm
Manufacturing Process
5 nm
360 W
Power Consumption
200 W
TSMC
Foundry
TSMC
8x72 mm²
Die Size
4x72 mm²
6 nm
I/O Process Size
6 nm
397 mm²
I/O Die Size
397 mm²
CPU Performance
3.1 GHz
Performance Core Base Frequency
2.9 GHz
3.75 GHz
Performance Core Turbo Frequency
4.15 GHz
64
Total Core Count
24
128
Total Thread Count
48
100 MHz
Bus Frequency
100 MHz
31.0
Multiplier
29.0
64 K per core
L1 Cache
64 K per core
1 MB per core
L2 Cache
1 MB per core
256 MB shared
L3 Cache
128 MB shared
No
Unlocked Multiplier
No
2
SMP
2
Memory Parameters
DDR5-4800
Memory Types
DDR5-4800
12
Max Memory Channels
12
Yes
ECC Memory Support
Yes
Miscellaneous
5
PCIe Version
5
128
PCIe Lanes
128
