Intel Xeon E3 1285 v6 vs EPYC 4345P
We compared two server CPUs: Intel Xeon E3 1285 v6 with 4 cores 4.1GHz and EPYC 4345P with 8 cores 3.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E3 1285 v6 's Advantages
Higher base frequency (4.1GHz vs 3.8GHz)
EPYC 4345P '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 (32MB vs 8MB)
More modern manufacturing process (4nm vs 14nm)
Lower TDP (65W vs 79W)
Score
Benchmark
Geekbench 6 Single Core
Intel Xeon E3 1285 v6
1737
EPYC 4345P
+97%
3435
Geekbench 6 Multi Core
Intel Xeon E3 1285 v6
5854
EPYC 4345P
+169%
15752
General Parameters
Aug 2017
Release Date
May 2025
Intel
Manufacturer
AMD
Server
Type
Server
Kaby Lake-DT
Core Architecture
Grado
Intel Socket 1151
Socket
AMD Socket AM5
HD Graphics P630
Integrated Graphics
Radeon Graphics
Xeon E3 (Kaby Lake-DT)
Generation
EPYC (Zen 5 (Grado))
Package
1.4 billions
Transistor Count
8.315 billions
14 nm
Manufacturing Process
4 nm
79 W
Power Consumption
65 W
-
Peak Operating Temperature
95°C
Intel
Foundry
TSMC
160 mm²
Die Size
70.6 mm²
-
I/O Process Size
6 nm
-
I/O Die Size
122 mm²
CPU Performance
4.1 GHz
Performance Core Base Frequency
3.8 GHz
4.5 GHz
Performance Core Turbo Frequency
5.5 GHz
4
Total Core Count
8
8
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
41.0
Multiplier
38.0
64 K per core
L1 Cache
80 KB per core
256 K per core
L2 Cache
1 MB per core
8 MB shared
L3 Cache
32 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR4
Memory Types
DDR5-5600
2
Max Memory Channels
2
Yes
ECC Memory Support
Yes
Miscellaneous
3
PCIe Version
5
16
PCIe Lanes
24
