Intel Xeon D 1587 vs Intel Xeon W 2123

VS

We compared two server CPUs: Intel Xeon D 1587 with 16 cores 1.7GHz and Intel Xeon W 2123 with 4 cores 3.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon D 1587 's Advantages

Lower TDP (65W vs 120W)

Intel Xeon W 2123 's Advantages

Released 1 years and 6 months late

Higher specification of memory (DDR4-2666 vs DDR3)

Higher base frequency (3.6GHz vs 1.7GHz)

Larger L3 cache size (8.25MB vs 1.5MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon D 1587

762

Intel Xeon W 2123 +58%

1207

Geekbench 6 Multi Core

Intel Xeon D 1587 +36%

5513

Intel Xeon W 2123

4052

Intel Xeon D 1587

VS

Intel Xeon W 2123

General Parameters

Feb 2016

Release Date

Aug 2017

Intel

Manufacturer

Intel

Server

Type

Server

Broadwell

Core Architecture

Skylake-W

Intel BGA 1667

Socket

Intel Socket 2066

N/A

Integrated Graphics

N/A

Xeon D (Broadwell-DE)

Generation

Xeon W (Skylake-W)

Package

3.2 billions

Transistor Count

-

14 nm

Manufacturing Process

14 nm

Intel BGA 1667

Socket

Intel Socket 2066

65 W

Power Consumption

120 W

80 °C

Peak Operating Temperature

64 °C

Intel

Foundry

Intel

246 mm²

Die Size

484 mm²

FC-BGA14C

Package

FC-LGA2066

CPU Performance

1.7 GHz

Performance Core Base Frequency

3.6 GHz

2.3 GHz

Performance Core Turbo Frequency

3.9 GHz

16

Total Core Count

4

32

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

17.0

Multiplier

36.0

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

1 MB per core

1.5 MB per core

L3 Cache

8.25 MB shared

No

Unlocked Multiplier

No

1

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3,

Memory Types

DDR4-2666

2

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

3

24

PCIe Lanes

48

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