Intel Xeon D 1540 vs Intel Xeon E7 4850 v3

VS

Intel Xeon D-1540

Intel Xeon E7-4850 v3

We compared two server CPUs: Intel Xeon D 1540 with 8 cores 2GHz and Intel Xeon E7 4850 v3 with 14 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon D 1540 's Advantages

More modern manufacturing process (14nm vs 22nm)

Lower TDP (45W vs 115W)

Intel Xeon E7 4850 v3 's Advantages

Higher specification of memory (1866 vs 4)

Higher base frequency (2.2GHz vs 2GHz)

Larger L3 cache size (35MB vs 1.5MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon D 1540

834

Intel Xeon E7 4850 v3 +4%

872

Geekbench 6 Multi Core

Intel Xeon D 1540

4483

Intel Xeon E7 4850 v3 +60%

7205

Intel Xeon D 1540

VS

Intel Xeon E7 4850 v3

General Parameters

Mar 2015

Release Date

Jun 2015

Intel

Manufacturer

Intel

Server

Type

Server

Broadwell

Core Architecture

Haswell-EX

Intel BGA 1667

Socket

Intel Socket 2011-3

N/A

Integrated Graphics

N/A

Xeon D (Broadwell-DE)

Generation

Xeon E7 (Haswell-EX)

Package

3.2 billions

Transistor Count

1.4 billions

14 nm

Manufacturing Process

22 nm

45 W

Power Consumption

115 W

80 °C

Peak Operating Temperature

70 °C

Intel

Foundry

Intel

246 mm²

Die Size

160 mm²

CPU Performance

2 GHz

Performance Core Base Frequency

2.2 GHz

2.6 GHz

Performance Core Turbo Frequency

2.8 GHz

8

Total Core Count

14

16

Total Thread Count

28

100 MHz

Bus Frequency

100 MHz

20.0

Multiplier

22.0

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

35 MB shared

No

Unlocked Multiplier

No

1

SMP

4

Memory Parameters

DDR3,DDR4

Memory Types

DDR3,DDR4-1866

2

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

3

24

PCIe Lanes

32

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