Intel Xeon W 11955M vs Intel Xeon Gold 5423N

VS

Intel Xeon W 11955M Intel Xeon Gold 5423N

We compared two server CPUs: Intel Xeon W 11955M with 8 cores 2.1GHz and Intel Xeon Gold 5423N with 20 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

Lower TDP (35W vs 145W)

Intel Xeon Gold 5423N 's Advantages

Released 1 years and 8 months late

Higher specification of memory (DDR5-4000 vs DDR4-3200)

Larger L3 cache size (37.5MB vs 24MB)

Score

Intel Xeon W 11955M

VS

Intel Xeon Gold 5423N

General Parameters

May 2021

Release Date

Jan 2023

Intel

Manufacturer

Intel

Server

Type

Server

Tiger Lake-H

Core Architecture

Sapphire Rapids

Intel BGA 1499

Socket

Intel Socket 4677

UHD Graphics 750

Integrated Graphics

N/A

Xeon (Tiger Lake-H)

Generation

Xeon Gold (Sapphire Rapids-SP)

Package

10 nm

Manufacturing Process

10 nm

Intel BGA 1499

Socket

Intel Socket 4677

35 W

Power Consumption

145 W

72 °C

Peak Operating Temperature

83 °C

Intel

Foundry

Intel

190 mm²

Die Size

-

FC-BGA1499

Package

FC-LGA16A

CPU Performance

2.1 GHz

Performance Core Base Frequency

2.1 GHz

5 GHz

Performance Core Turbo Frequency

4 GHz

8

Total Core Count

20

16

Total Thread Count

40

100 MHz

Bus Frequency

100 MHz

21.0

Multiplier

21.0

80 K per core

L1 Cache

80 K per core

1.25 MB per core

L2 Cache

2 MB per core

24 MB shared

L3 Cache

37.5 MB

No

Unlocked Multiplier

No

1

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR4-3200

Memory Types

DDR5-4000

2

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

4

20

PCIe Lanes

48

Related CPU Comparisons

1

Intel Xeon W 11955M vs Intel Core i9 11950H

2

Intel Xeon X5675 vs Intel Xeon W 11955M

3

Intel Xeon W 11955M vs Intel Xeon w7 2475X

4

Intel Xeon E3 1558L v5 vs Intel Xeon W 11955M

5

Intel Xeon W 11955M vs AMD EPYC 7443P

6

Intel Xeon E5 2670 v2 vs Intel Xeon W 11955M

7

Intel Xeon W 11955M vs Intel Xeon E7 8860

8

Intel Xeon X5670 vs Intel Xeon Gold 5423N

9

Intel Xeon W 11955M vs Intel Xeon Gold 5318N

10

Intel Xeon W 11955M vs Xeon E 2456