Intel Xeon W 2170B vs AMD EPYC Embedded 3451
We compared two server CPUs: Intel Xeon W 2170B with 14 cores 2.5GHz and AMD EPYC Embedded 3451 with 16 cores 2.15GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon W 2170B 's Advantages
Higher base frequency (2.5GHz vs 2.15GHz)
AMD EPYC Embedded 3451 's Advantages
Larger L3 cache size (32MB vs 19.25MB)
Lower TDP (100W vs 140W)
Score
General Parameters
Dec 2017
Release Date
Feb 2018
Intel
Manufacturer
AMD
Server
Type
Server
Skylake-W
Core Architecture
Zen
Intel Socket 2066
Socket
AMD BGA SP4r2
N/A
Integrated Graphics
N/A
Xeon W (Skylake-W)
Generation
EPYC Embedded (Zen (Snowy Owl))
Package
-
Transistor Count
4.8 billions
14 nm
Manufacturing Process
14 nm
140 W
Power Consumption
100 W
66 °C
Peak Operating Temperature
-
Intel
Foundry
GlobalFoundries
484 mm²
Die Size
2x213 mm²
CPU Performance
2.5 GHz
Performance Core Base Frequency
2.15 GHz
4.3 GHz
Performance Core Turbo Frequency
3 GHz
14
Total Core Count
16
28
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
25.0
Multiplier
21.5
64 K per core
L1 Cache
96 K per core
1 MB per core
L2 Cache
512 K per core
19.25 MB shared
L3 Cache
32 MB shared
No
Unlocked Multiplier
No
1
SMP
1
2
AVX-512 FMA Ports
-
Memory Parameters
DDR4-2666
Memory Types
DDR4-2666
4
Max Memory Channels
2
Yes
ECC Memory Support
Yes
Miscellaneous
3
PCIe Version
3
48
PCIe Lanes
64
