Intel Xeon Platinum 8354H vs Intel Xeon w3 2423

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Intel Xeon Platinum 8354H Intel Xeon w3 2423

We compared two server CPUs: Intel Xeon Platinum 8354H with 18 cores 3.1GHz and Intel Xeon w3 2423 with 6 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 8354H 's Advantages

Higher base frequency (3.1GHz vs 2.1GHz)

Larger L3 cache size (24.75MB vs 15MB)

Intel Xeon w3 2423 's Advantages

Released 1 years and 10 months late

Higher specification of memory (DDR5-4400 vs DDR4-3200)

Newer PCIe version (5 vs 3)

More modern manufacturing process (10nm vs 14nm)

Lower TDP (120W vs 205W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon Platinum 8354H

1573

Intel Xeon w3 2423 +17%

1852

Geekbench 6 Multi Core

Intel Xeon Platinum 8354H +30%

10191

Intel Xeon w3 2423

7802

Intel Xeon Platinum 8354H

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Intel Xeon w3 2423

General Parameters

Apr 2021

Release Date

Feb 2023

Intel

Manufacturer

Intel

Server

Type

Server

Cooper Lake-SP

Core Architecture

Sapphire Rapids

Intel Socket 4189

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon Platinum (Cooper Lake-SP)

Generation

Xeon W (Sapphire Rapids)

Package

14 nm

Manufacturing Process

10 nm

Intel Socket 4189

Socket

Intel Socket 4677

205 W

Power Consumption

120 W

-

Peak Operating Temperature

64 °C

Intel

Foundry

Intel

FC-LGA4189

Package

FC-LGA16A

CPU Performance

3.1 GHz

Performance Core Base Frequency

2.1 GHz

4.3 GHz

Performance Core Turbo Frequency

4.2 GHz

18

Total Core Count

6

36

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

31.0

Multiplier

21.0

64 K per core

L1 Cache

80 K per core

1 MB per core

L2 Cache

2 MB per core

24.75 MB shared

L3 Cache

15 MB

No

Unlocked Multiplier

No

8

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR4-3200

Memory Types

DDR5-4400

-

Max Memory Size

2 TB

6

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

5

48

PCIe Lanes

64

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