EPYC 4465P vs Opteron 8220
We compared two server CPUs: EPYC 4465P with 12 cores 3.4GHz and Opteron 8220 with 2 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
EPYC 4465P 's Advantages
Released 18 years and 3 months late
Higher specification of memory (5600 vs 667)
Newer PCIe version (5 vs 1)
Higher base frequency (3.4GHz vs 2.8GHz)
More modern manufacturing process (4nm vs 90nm)
Lower TDP (65W vs 95W)
Score
General Parameters
May 2025
Release Date
Feb 2007
AMD
Manufacturer
AMD
Server
Type
Server
Grado
Core Architecture
Santa Rosa
AMD Socket AM5
Socket
AMD Socket F
Radeon Graphics
Integrated Graphics
N/A
EPYC (Zen 5 (Grado))
Generation
Opteron (Santa Rosa)
Package
16.63 billions
Transistor Count
0.227 billions
4 nm
Manufacturing Process
90 nm
65 W
Power Consumption
95 W
95°C
Peak Operating Temperature
-
TSMC
Foundry
-
2x70.6 mm²
Die Size
235 mm²
6 nm
I/O Process Size
-
122 mm²
I/O Die Size
-
CPU Performance
3.4 GHz
Performance Core Base Frequency
2.8 GHz
5.4 GHz
Performance Core Turbo Frequency
0
12
Total Core Count
2
24
Total Thread Count
2
100 MHz
Bus Frequency
200 MHz
34.0
Multiplier
14.0
80 KB per core
L1 Cache
128 KB per core
1 MB per core
L2 Cache
1 MB per core
64 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
1
SMP
8
Memory Parameters
DDR5-5600
Memory Types
DDR2-667
2
Max Memory Channels
Yes
ECC Memory Support
Yes
Miscellaneous
5
PCIe Version
1
24
PCIe Lanes
-
