AMD EPYC Embedded 9554 vs AMD EPYC 8124PN
We compared two server CPUs: AMD EPYC Embedded 9554 with 64 cores 3.1GHz and AMD EPYC 8124PN with 16 cores 2GHz . 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 2GHz)
Larger L3 cache size (256MB vs 64MB)
AMD EPYC 8124PN 's Advantages
Released 6 months late
Lower TDP (100W vs 360W)
Score
General Parameters
Mar 2023
Release Date
Sep 2023
AMD
Manufacturer
AMD
Server
Type
Server
Genoa
Core Architecture
Siena
AMD Socket SP5
Socket
AMD Socket SP6
N/A
Integrated Graphics
N/A
EPYC (Zen 4 (Genoa))
Generation
EPYC (Zen 4c (Siena))
Package
52.56 billions
Transistor Count
17.75 billions
5 nm
Manufacturing Process
5 nm
360 W
Power Consumption
100 W
-
Peak Operating Temperature
85 °C
TSMC
Foundry
TSMC
8x72 mm²
Die Size
2x73 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 GHz
3.75 GHz
Performance Core Turbo Frequency
3 GHz
64
Total Core Count
16
128
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
31.0
Multiplier
20.0
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
64 MB shared
No
Unlocked Multiplier
No
2
SMP
1
Memory Parameters
DDR5-4800
Memory Types
DDR5-4800
12
Max Memory Channels
6
Yes
ECC Memory Support
Yes
Miscellaneous
5
PCIe Version
5
128
PCIe Lanes
96
