Intel Xeon Platinum 8351N vs Intel Xeon Gold 5423N

VS

Intel Xeon Platinum 8351N

Intel Xeon Gold 5423N

We compared two server CPUs: Intel Xeon Platinum 8351N with 36 cores 2.4GHz 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 Platinum 8351N 's Advantages

Higher base frequency (2.4GHz vs 2.1GHz)

Larger L3 cache size (54MB vs 37.5MB)

Intel Xeon Gold 5423N 's Advantages

Released 1 years and 9 months late

Higher specification of memory (4000 vs 2933)

Lower TDP (145W vs 225W)

Score

Intel Xeon Platinum 8351N

VS

Intel Xeon Gold 5423N

General Parameters

Apr 2021

Release Date

Jan 2023

Intel

Manufacturer

Intel

Server

Type

Server

Ice Lake-SP

Core Architecture

Sapphire Rapids

Intel Socket 4189

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon Platinum (Ice Lake-SP)

Generation

Xeon Gold (Sapphire Rapids-SP)

Package

10 nm

Manufacturing Process

10 nm

225 W

Power Consumption

145 W

76 °C

Peak Operating Temperature

83 °C

Intel

Foundry

Intel

CPU Performance

2.4 GHz

Performance Core Base Frequency

2.1 GHz

3.5 GHz

Performance Core Turbo Frequency

4 GHz

36

Total Core Count

20

72

Total Thread Count

40

100 MHz

Bus Frequency

100 MHz

24.0

Multiplier

21.0

64 K per core

L1 Cache

80 K per core

1 MB per core

L2 Cache

2 MB per core

54 MB shared

L3 Cache

37.5 MB

No

Unlocked Multiplier

No

1

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR4-2933

Memory Types

DDR5-4000

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

4

64

PCIe Lanes

48

Related CPU Comparisons

1

Intel Xeon Platinum 8351N vs Intel Xeon E5 2643 v3

2

Intel Xeon Platinum 8351N vs Intel Xeon E5 1660

3

Intel Xeon Platinum 8351N vs Intel Xeon Platinum 8468H

4

Intel Xeon Platinum 8351N vs Intel Xeon Max 9468

5

Intel Xeon Platinum 8351N vs AMD EPYC Embedded 9554P

6

Intel Xeon Platinum 8351N vs Intel Xeon E5 1620 v3

7

Intel Xeon Platinum 8351N vs Xeon E5335

8

Intel Xeon Platinum 8351N vs Intel Xeon D 1567

9

Intel Xeon Platinum 8351N vs Intel Xeon E5 2667 v3

10

Intel Xeon Platinum 8351N vs Intel Xeon Gold 6538N

Related News

1

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

2

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

3

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

4

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

5

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

6

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

7

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

8

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

9

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

10

World's First! Intel Arc B580 Graphics Card Arrives Early