Intel Xeon W 3175X vs Intel Xeon w7 2475X

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We compared two server CPUs: Intel Xeon W 3175X with 28 cores 3.1GHz and Intel Xeon w7 2475X with 20 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 3175X 's Advantages

Higher base frequency (3.1GHz vs 2.6GHz)

Larger L3 cache size (38.5MB vs 37.5MB)

Intel Xeon w7 2475X 's Advantages

Released 4 years and 1 months late

Higher specification of memory (DDR5-4800 vs DDR4-2666)

Newer PCIe version (5 vs 3)

More modern manufacturing process (10nm vs 14nm)

Lower TDP (225W vs 255W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon W 3175X

1398

Intel Xeon w7 2475X +50%

2110

Geekbench 6 Multi Core

Intel Xeon W 3175X

7335

Intel Xeon w7 2475X +101%

14749

Intel Xeon W 3175X

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Intel Xeon w7 2475X

General Parameters

Jan 2019

Release Date

Feb 2023

Intel

Manufacturer

Intel

Server

Type

Server

Skylake-W

Core Architecture

Sapphire Rapids

Intel Socket 3647

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon W (Skylake-W)

Generation

Xeon W (Sapphire Rapids)

Package

8 billions

Transistor Count

-

14 nm

Manufacturing Process

10 nm

Intel Socket 3647

Socket

Intel Socket 4677

255 W

Power Consumption

225 W

70 °C

Peak Operating Temperature

76 °C

Intel

Foundry

Intel

688 mm²

Die Size

-

FC-LGA3647

Package

FC-LGA16A

CPU Performance

3.1 GHz

Performance Core Base Frequency

2.6 GHz

4.3 GHz

Performance Core Turbo Frequency

4.8 GHz

28

Total Core Count

20

56

Total Thread Count

40

100 MHz

Bus Frequency

100 MHz

31.0

Multiplier

26.0

64 K per core

L1 Cache

80 K per core

1 MB per core

L2 Cache

2 MB per core

38.5 MB shared

L3 Cache

37.5 MB

Yes

Unlocked Multiplier

Yes

1

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR4-2666

Memory Types

DDR5-4800

-

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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