Home Comparison Intel Xeon W 11955M vs AMD EPYC 7281

Intel Xeon W 11955M vs AMD EPYC 7281

Intel Xeon W 11955M
VS
AMD EPYC 7281
Intel Xeon W-11955M
AMD EPYC 7281
We compared two server CPUs: Intel Xeon W 11955M with 8 cores 2.1GHz and AMD EPYC 7281 with 16 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 11 months late
Higher specification of memory (3200 vs 2666)
Newer PCIe version (4 vs 3)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (35W vs 170W)
AMD EPYC 7281 's Advantages
Larger L3 cache size (32MB vs 24MB)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon W 11955M +280%
2130
AMD EPYC 7281
560
Geekbench 6 Multi Core
Intel Xeon W 11955M +1881%
9034
AMD EPYC 7281
456
Intel Xeon W 11955M
VS
AMD EPYC 7281

General Parameters

May 2021
Release Date
Jun 2017
Intel
Manufacturer
AMD
Server
Type
Server
Tiger Lake-H
Core Architecture
Naples
Intel BGA 1499
Socket
AMD Socket SP3
UHD Graphics 750
Integrated Graphics
N/A
Xeon (Tiger Lake-H)
Generation
EPYC (Zen (Naples))

Package

-
Transistor Count
4.8 billions
10 nm
Manufacturing Process
14 nm
35 W
Power Consumption
170 W
72 °C
Peak Operating Temperature
85 °C
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
2.7 GHz
8
Total Core Count
16
16
Total Thread Count
32
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
32 MB shared
No
Unlocked Multiplier
Yes
1
SMP
2

Memory Parameters

DDR4-3200
Memory Types
DDR4-2666
2
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

4
PCIe Version
3
20
PCIe Lanes
-

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