Intel Xeon W 2145 vs Intel Xeon W 3175X

VS

Intel Xeon W-2145

Intel Xeon W-3175X

We compared two server CPUs: Intel Xeon W 2145 with 8 cores 3.7GHz and Intel Xeon W 3175X with 28 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 2145 's Advantages

Higher base frequency (3.7GHz vs 3.1GHz)

Lower TDP (140W vs 255W)

Intel Xeon W 3175X 's Advantages

Released 1 years and 5 months late

Larger L3 cache size (38.5MB vs 11MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon W 2145 +3%

1451

Intel Xeon W 3175X

1398

Geekbench 6 Multi Core

Intel Xeon W 2145 +17%

8591

Intel Xeon W 3175X

7335

Intel Xeon W 2145

VS

Intel Xeon W 3175X

General Parameters

Aug 2017

Release Date

Jan 2019

Intel

Manufacturer

Intel

Server

Type

Server

Skylake-W

Core Architecture

Skylake-W

Intel Socket 2066

Socket

Intel Socket 3647

N/A

Integrated Graphics

N/A

Xeon W (Skylake-W)

Generation

Xeon W (Skylake-W)

Package

-

Transistor Count

8 billions

14 nm

Manufacturing Process

14 nm

140 W

Power Consumption

255 W

70 °C

Peak Operating Temperature

70 °C

Intel

Foundry

Intel

484 mm²

Die Size

688 mm²

CPU Performance

3.7 GHz

Performance Core Base Frequency

3.1 GHz

4.5 GHz

Performance Core Turbo Frequency

4.3 GHz

8

Total Core Count

28

16

Total Thread Count

56

100 MHz

Bus Frequency

100 MHz

37.0

Multiplier

31.0

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

1 MB per core

11 MB shared

L3 Cache

38.5 MB shared

No

Unlocked Multiplier

Yes

1

SMP

1

2

AVX-512 FMA Ports

-

Memory Parameters

DDR4-2666

Memory Types

DDR4-2666

4

Max Memory Channels

6

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

3

48

PCIe Lanes

48

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