Intel Xeon W 11955M vs AMD EPYC Embedded 3101
We compared two server CPUs: Intel Xeon W 11955M with 8 cores 2.1GHz and AMD EPYC Embedded 3101 with 4 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon W 11955M 's Advantages
Released 3 years and 3 months late
Higher specification of memory (3200 vs 2666)
Newer PCIe version (4 vs 3)
Larger L3 cache size (24MB vs 8MB)
More modern manufacturing process (10nm vs 14nm)
Score
General Parameters
May 2021
Release Date
Feb 2018
Intel
Manufacturer
AMD
Server
Type
Server
Tiger Lake-H
Core Architecture
Zen
Intel BGA 1499
Socket
AMD BGA SP4r2
UHD Graphics 750
Integrated Graphics
N/A
Xeon (Tiger Lake-H)
Generation
EPYC Embedded (Zen (Snowy Owl))
Package
-
Transistor Count
4.8 billions
10 nm
Manufacturing Process
14 nm
35 W
Power Consumption
35 W
72 °C
Peak Operating Temperature
-
Intel
Foundry
GlobalFoundries
190 mm²
Die Size
213 mm²
CPU Performance
2.1 GHz
Performance Core Base Frequency
2.1 GHz
5 GHz
Performance Core Turbo Frequency
2.9 GHz
8
Total Core Count
4
16
Total Thread Count
4
100 MHz
Bus Frequency
100 MHz
21.0
Multiplier
21.0
80 K per core
L1 Cache
96 K per core
1.25 MB per core
L2 Cache
512 K per core
24 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR4-3200
Memory Types
DDR4-2666
2
Max Memory Channels
2
Yes
ECC Memory Support
Yes
Miscellaneous
4
PCIe Version
3
20
PCIe Lanes
32
