EPYC 4245P vs AMD EPYC 9124
We compared two server CPUs: EPYC 4245P with 6 cores 3.9GHz and AMD EPYC 9124 with 16 cores 3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
EPYC 4245P 's Advantages
Released 2 years and 6 months late
Higher specification of memory (5600 vs 4800)
Higher base frequency (3.9GHz vs 3GHz)
More modern manufacturing process (4nm vs 5nm)
Lower TDP (65W vs 200W)
AMD EPYC 9124 's Advantages
Larger L3 cache size (64MB vs 32MB)
Score
General Parameters
May 2025
Release Date
Nov 2022
AMD
Manufacturer
AMD
Server
Type
Server
Grado
Core Architecture
Genoa
AMD Socket AM5
Socket
AMD Socket SP5
Radeon Graphics
Integrated Graphics
N/A
EPYC (Zen 5 (Grado))
Generation
EPYC (Zen 4 (Genoa))
Package
8.315 billions
Transistor Count
26.28 billions
4 nm
Manufacturing Process
5 nm
65 W
Power Consumption
200 W
95°C
Peak Operating Temperature
-
TSMC
Foundry
TSMC
70.6 mm²
Die Size
4x72 mm²
6 nm
I/O Process Size
6 nm
122 mm²
I/O Die Size
397 mm²
CPU Performance
3.9 GHz
Performance Core Base Frequency
3 GHz
5.4 GHz
Performance Core Turbo Frequency
3.7 GHz
6
Total Core Count
16
12
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
39.0
Multiplier
30.0
80 KB per core
L1 Cache
64 K per core
1 MB per core
L2 Cache
1 MB per core
32 MB shared
L3 Cache
64 MB shared
No
Unlocked Multiplier
No
1
SMP
2
Memory Parameters
DDR5-5600
Memory Types
DDR5-4800
2
Max Memory Channels
12
Yes
ECC Memory Support
Yes
Miscellaneous
5
PCIe Version
5
24
PCIe Lanes
128
