Intel Xeon E5 2440 v2 vs Intel Xeon D 1521

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We compared two server CPUs: Intel Xeon E5 2440 v2 with 8 cores 1.9GHz and Intel Xeon D 1521 with 4 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2440 v2 's Advantages

Larger L3 cache size (20MB vs 1.5MB)

Intel Xeon D 1521 's Advantages

Released 2 years and 2 months late

Higher specification of memory (DDR3 vs DDR3)

Higher base frequency (2.4GHz vs 1.9GHz)

More modern manufacturing process (14nm vs 22nm)

Lower TDP (45W vs 95W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon E5 2440 v2

270

Intel Xeon D 1521 +231%

896

Geekbench 6 Multi Core

Intel Xeon E5 2440 v2

1813

Intel Xeon D 1521 +79%

3261

Intel Xeon E5 2440 v2

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Intel Xeon D 1521

General Parameters

Sep 2013

Release Date

Nov 2015

Intel

Manufacturer

Intel

Server

Type

Server

Ivy Bridge-EN

Core Architecture

Broadwell

Intel Socket 1356

Socket

Intel BGA 1667

N/A

Integrated Graphics

N/A

Xeon E5 (Ivy Bridge-EN)

Generation

Xeon D (Broadwell-DE)

Package

1.4 billions

Transistor Count

3.2 billions

22 nm

Manufacturing Process

14 nm

Intel Socket 1356

Socket

Intel BGA 1667

95 W

Power Consumption

45 W

-

Peak Operating Temperature

80 °C

Intel

Foundry

Intel

160 mm²

Die Size

246 mm²

-

Package

FC-BGA14C

CPU Performance

1.9 GHz

Performance Core Base Frequency

2.4 GHz

0

Performance Core Turbo Frequency

2.7 GHz

8

Total Core Count

4

16

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

19.0

Multiplier

24.0

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

256 K per core

20 MB shared

L3 Cache

1.5 MB per core

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR3

Memory Types

DDR3,

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

3

-

PCIe Lanes

24

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