Intel Xeon Platinum 8351N vs Intel Xeon W 2155

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Intel Xeon Platinum 8351N Intel Xeon W 2155

We compared two server CPUs: Intel Xeon Platinum 8351N with 36 cores 2.4GHz and Intel Xeon W 2155 with 10 cores 3.3GHz . 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

Released 3 years and 8 months late

Higher specification of memory (DDR4-2933 vs DDR4-2666)

Newer PCIe version (4 vs 3)

Larger L3 cache size (54MB vs 13.75MB)

More modern manufacturing process (10nm vs 14nm)

Intel Xeon W 2155 's Advantages

Higher base frequency (3.3GHz vs 2.4GHz)

Lower TDP (140W vs 225W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon Platinum 8351N +56%

1718

Intel Xeon W 2155

1095

Geekbench 6 Multi Core

Intel Xeon Platinum 8351N +160%

16804

Intel Xeon W 2155

6459

Intel Xeon Platinum 8351N

VS

Intel Xeon W 2155

General Parameters

Apr 2021

Release Date

Aug 2017

Intel

Manufacturer

Intel

Server

Type

Server

Ice Lake-SP

Core Architecture

Skylake-W

Intel Socket 4189

Socket

Intel Socket 2066

N/A

Integrated Graphics

N/A

Xeon Platinum (Ice Lake-SP)

Generation

Xeon W (Skylake-W)

Package

10 nm

Manufacturing Process

14 nm

Intel Socket 4189

Socket

Intel Socket 2066

225 W

Power Consumption

140 W

76 °C

Peak Operating Temperature

68 °C

Intel

Foundry

Intel

-

Die Size

484 mm²

FC-LGA4189

Package

FC-LGA2066

CPU Performance

2.4 GHz

Performance Core Base Frequency

3.3 GHz

3.5 GHz

Performance Core Turbo Frequency

4.5 GHz

36

Total Core Count

10

72

Total Thread Count

20

100 MHz

Bus Frequency

100 MHz

24.0

Multiplier

33.0

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

1 MB per core

54 MB shared

L3 Cache

13.75 MB shared

No

Unlocked Multiplier

No

1

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR4-2933

Memory Types

DDR4-2666

8

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

3

64

PCIe Lanes

48

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