Intel Xeon W 3175X vs Intel Xeon E7 4820 v3

VS

Intel Xeon W 3175X Intel Xeon E7 4820 v3

We compared two server CPUs: Intel Xeon W 3175X with 28 cores 3.1GHz and Intel Xeon E7 4820 v3 with 10 cores 1.9GHz . 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

Released 3 years and 7 months late

Higher specification of memory (DDR4-2666 vs DDR3)

Higher base frequency (3.1GHz vs 1.9GHz)

Larger L3 cache size (38.5MB vs 25MB)

More modern manufacturing process (14nm vs 22nm)

Intel Xeon E7 4820 v3 's Advantages

Lower TDP (115W vs 255W)

Score

Intel Xeon W 3175X

VS

Intel Xeon E7 4820 v3

General Parameters

Jan 2019

Release Date

Jun 2015

Intel

Manufacturer

Intel

Server

Type

Server

Skylake-W

Core Architecture

Haswell-EX

Intel Socket 3647

Socket

Intel Socket 2011-1

N/A

Integrated Graphics

N/A

Xeon W (Skylake-W)

Generation

Xeon E7 (Haswell-EX)

Package

8 billions

Transistor Count

5.96 billions

14 nm

Manufacturing Process

22 nm

Intel Socket 3647

Socket

Intel Socket 2011-1

255 W

Power Consumption

115 W

70 °C

Peak Operating Temperature

70 °C

Intel

Foundry

Intel

688 mm²

Die Size

622 mm²

FC-LGA3647

Package

FC-LGA12A

CPU Performance

3.1 GHz

Performance Core Base Frequency

1.9 GHz

4.3 GHz

Performance Core Turbo Frequency

0

28

Total Core Count

10

56

Total Thread Count

20

100 MHz

Bus Frequency

100 MHz

31.0

Multiplier

19.0

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

256 K per core

38.5 MB shared

L3 Cache

25 MB shared

Yes

Unlocked Multiplier

No

1

SMP

4

Memory Parameters

DDR4-2666

Memory Types

DDR3,

6

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

3

48

PCIe Lanes

32

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