AMD EPYC 9184X vs EPYC 4465P
We compared two server CPUs: AMD EPYC 9184X with 16 cores 3.55GHz and EPYC 4465P with 12 cores 3.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD EPYC 9184X 's Advantages
Higher base frequency (3.55GHz vs 3.4GHz)
Larger L3 cache size (768MB vs 64MB)
EPYC 4465P 's Advantages
Released 1 years and 11 months late
Higher specification of memory (5600 vs 4800)
More modern manufacturing process (4nm vs 5nm)
Lower TDP (65W vs 320W)
Score
General Parameters
Jun 2023
Release Date
May 2025
AMD
Manufacturer
AMD
Server
Type
Server
Genoa-X
Core Architecture
Grado
AMD Socket SP5
Socket
AMD Socket AM5
N/A
Integrated Graphics
Radeon Graphics
EPYC (Zen 4 (Genoa))
Generation
EPYC (Zen 5 (Grado))
Package
90.16 billions
Transistor Count
16.63 billions
5 nm
Manufacturing Process
4 nm
320 W
Power Consumption
65 W
-
Peak Operating Temperature
95°C
TSMC
Foundry
TSMC
8x72 mm²
Die Size
2x70.6 mm²
6 nm
I/O Process Size
6 nm
397 mm²
I/O Die Size
122 mm²
CPU Performance
3.55 GHz
Performance Core Base Frequency
3.4 GHz
4.2 GHz
Performance Core Turbo Frequency
5.4 GHz
16
Total Core Count
12
32
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
35.5
Multiplier
34.0
64 K per core
L1 Cache
80 KB per core
1 MB per core
L2 Cache
1 MB per core
768 MB shared
L3 Cache
64 MB shared
No
Unlocked Multiplier
No
2
SMP
1
Memory Parameters
DDR5-4800
Memory Types
DDR5-5600
12
Max Memory Channels
2
Yes
ECC Memory Support
Yes
Miscellaneous
5
PCIe Version
5
128
PCIe Lanes
24
