EPYC 4465P vs Intel Xeon E3 1285 v6
We compared two server CPUs: EPYC 4465P with 12 cores 3.4GHz and Intel Xeon E3 1285 v6 with 4 cores 4.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
EPYC 4465P 's Advantages
Released 7 years and 9 months late
Higher specification of memory (5600 vs 4)
Newer PCIe version (5 vs 3)
Larger L3 cache size (64MB vs 8MB)
More modern manufacturing process (4nm vs 14nm)
Lower TDP (65W vs 79W)
Intel Xeon E3 1285 v6 's Advantages
Higher base frequency (4.1GHz vs 3.4GHz)
Score
General Parameters
May 2025
Release Date
Aug 2017
AMD
Manufacturer
Intel
Server
Type
Server
Grado
Core Architecture
Kaby Lake-DT
AMD Socket AM5
Socket
Intel Socket 1151
Radeon Graphics
Integrated Graphics
HD Graphics P630
EPYC (Zen 5 (Grado))
Generation
Xeon E3 (Kaby Lake-DT)
Package
16.63 billions
Transistor Count
1.4 billions
4 nm
Manufacturing Process
14 nm
65 W
Power Consumption
79 W
95°C
Peak Operating Temperature
-
TSMC
Foundry
Intel
2x70.6 mm²
Die Size
160 mm²
6 nm
I/O Process Size
-
122 mm²
I/O Die Size
-
CPU Performance
3.4 GHz
Performance Core Base Frequency
4.1 GHz
5.4 GHz
Performance Core Turbo Frequency
4.5 GHz
12
Total Core Count
4
24
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
34.0
Multiplier
41.0
80 KB per core
L1 Cache
64 K per core
1 MB per core
L2 Cache
256 K per core
64 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR5-5600
Memory Types
DDR4
2
Max Memory Channels
2
Yes
ECC Memory Support
Yes
Miscellaneous
5
PCIe Version
3
24
PCIe Lanes
16
