Intel Xeon D 1520 vs Intel Xeon E5 2690 v3

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We compared two server CPUs: Intel Xeon D 1520 with 4 cores 2.2GHz and Intel Xeon E5 2690 v3 with 12 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon D 1520 's Advantages

Released 6 months late

More modern manufacturing process (14nm vs 22nm)

Lower TDP (45W vs 135W)

Intel Xeon E5 2690 v3 's Advantages

Higher specification of memory (DDR4-2133 vs DDR3)

Higher base frequency (2.6GHz vs 2.2GHz)

Larger L3 cache size (30MB vs 1.5MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon D 1520

875

Intel Xeon E5 2690 v3 +16%

1015

Geekbench 6 Multi Core

Intel Xeon D 1520

3086

Intel Xeon E5 2690 v3 +98%

6118

Intel Xeon D 1520

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Intel Xeon E5 2690 v3

General Parameters

Mar 2015

Release Date

Sep 2014

Intel

Manufacturer

Intel

Server

Type

Server

Broadwell

Core Architecture

Haswell-EP

Intel BGA 1667

Socket

Intel Socket 2011-3

N/A

Integrated Graphics

N/A

Xeon D (Broadwell-DE)

Generation

Xeon E5 (Haswell-EP)

Package

3.2 billions

Transistor Count

2.6 billions

14 nm

Manufacturing Process

22 nm

Intel BGA 1667

Socket

Intel Socket 2011-3

45 W

Power Consumption

135 W

80 °C

Peak Operating Temperature

-

Intel

Foundry

Intel

246 mm²

Die Size

356 mm²

FC-BGA14C

Package

FC-LGA12A

CPU Performance

2.2 GHz

Performance Core Base Frequency

2.6 GHz

Performance Core Turbo Frequency

3.5 GHz

4

Total Core Count

12

8

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

22.0

Multiplier

26.0

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

256 K per core

1.5 MB per core

L3 Cache

30 MB shared

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR3,

Memory Types

DDR4-2133

2

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

3

24

PCIe Lanes

40

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