Intel Xeon W 2191B vs Intel Xeon E3 1270L v4

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Intel Xeon W 2191B Intel Xeon E3 1270L v4

We compared two server CPUs: Intel Xeon W 2191B with 18 cores 2.3GHz and Intel Xeon E3 1270L v4 with 4 cores 3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 2191B 's Advantages

Released 2 years and 6 months late

Higher specification of memory (DDR4-2666 vs DDR3-1866)

Larger L3 cache size (24.75MB vs 6MB)

Intel Xeon E3 1270L v4 's Advantages

Higher base frequency (3GHz vs 2.3GHz)

Lower TDP (45W vs 140W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon W 2191B +3%

1344

Intel Xeon E3 1270L v4

1296

Geekbench 6 Multi Core

Intel Xeon W 2191B +105%

9179

Intel Xeon E3 1270L v4

4471

Intel Xeon W 2191B

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Intel Xeon E3 1270L v4

General Parameters

Dec 2017

Release Date

Jun 2015

Intel

Manufacturer

Intel

Server

Type

Server

Skylake-W

Core Architecture

Broadwell-DT

Intel Socket 2066

Socket

Intel Socket 1150

N/A

Integrated Graphics

N/A

Xeon W (Skylake-W)

Generation

Xeon E3 (Broadwell-DT)

Package

14 nm

Manufacturing Process

14 nm

Intel Socket 2066

Socket

Intel Socket 1150

140 W

Power Consumption

45 W

66 °C

Peak Operating Temperature

-

Intel

Foundry

Intel

484 mm²

Die Size

182 mm²

FC-LGA2066

Package

FC-LGA14C

CPU Performance

2.3 GHz

Performance Core Base Frequency

3 GHz

4.3 GHz

Performance Core Turbo Frequency

3.6 GHz

18

Total Core Count

4

36

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

23.0

Multiplier

30.0

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

256 K per core

24.75 MB shared

L3 Cache

6 MB shared

No

Unlocked Multiplier

No

1

SMP

1

2

AVX-512 FMA Ports

-

Memory Parameters

DDR4-2666

Memory Types

DDR3-1866

4

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

3

48

PCIe Lanes

16

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