AMD EPYC 9455 vs AMD EPYC Embedded 9124
We compared two server CPUs: AMD EPYC 9455 with 48 cores 3.15GHz and AMD EPYC Embedded 9124 with 16 cores 3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD EPYC 9455 's Advantages
Released 1 years and 7 months late
Higher specification of memory (6000 vs 4800)
Higher base frequency (3.15GHz vs 3GHz)
Larger L3 cache size (192MB vs 64MB)
More modern manufacturing process (4nm vs 5nm)
AMD EPYC Embedded 9124 's Advantages
Lower TDP (200W vs 300W)
Score
General Parameters
Oct 2024
Release Date
Mar 2023
AMD
Manufacturer
AMD
Server
Type
Server
Turin
Core Architecture
Genoa
AMD Socket SP5
Socket
AMD Socket SP5
N/A
Integrated Graphics
N/A
EPYC(Zen 5 (Turin))
Generation
EPYC (Zen 4 (Genoa))
Package
49.89 billions
Transistor Count
26.28 billions
4 nm
Manufacturing Process
5 nm
300 W
Power Consumption
200 W
TSMC
Foundry
TSMC
6x70.6 mm²
Die Size
4x72 mm²
6 nm
I/O Process Size
6 nm
mm²
I/O Die Size
397 mm²
CPU Performance
48
Performance Cores
-
96
Performance Core Threads
-
3.15 GHz
Performance Core Base Frequency
3 GHz
4.4 GHz
Performance Core Turbo Frequency
3.7 GHz
48
Total Core Count
16
96
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
31.5
Multiplier
30.0
80 KB per core
L1 Cache
64 K per core
1 MB per core
L2 Cache
1 MB per core
192 MB shared
L3 Cache
64 MB shared
No
Unlocked Multiplier
No
2
SMP
2
Memory Parameters
DDR5-6000
Memory Types
DDR5-4800
6 TB
Max Memory Size
-
12
Max Memory Channels
12
576 GB/s
Max Memory Bandwidth
-
Yes
ECC Memory Support
Yes
