Intel Xeon E7 8867 v3 vs Pentium 1403 V2

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We compared the desktop Intel Xeon E7 8867 v3 with 16 cores 2.5GHz and the Pentium 1403 V2 with 2 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E7 8867 v3 's Advantages

Released 1 years and 5 months late

Larger L3 cache size (45MB vs 6MB)

Pentium 1403 V2 's Advantages

Higher specification of memory (DDR3-1600 vs DDR3)

Higher base frequency (2.6GHz vs 2.5GHz)

Lower TDP (80W vs 165W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon E7 8867 v3

255

Pentium 1403 V2 +95%

499

Geekbench 6 Multi Core

Intel Xeon E7 8867 v3 +113%

1914

Pentium 1403 V2

895

Geekbench 5 Single Core

Intel Xeon E7 8867 v3 +25%

707

Pentium 1403 V2

564

Geekbench 5 Multi Core

Intel Xeon E7 8867 v3 +373%

4950

Pentium 1403 V2

1045

Intel Xeon E7 8867 v3

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Pentium 1403 V2

General Parameters

Jun 2015

Release Date

Jan 2014

Intel

Manufacturer

Intel

Server

Type

Desktop

Haswell-EX

Core Architecture

Ivy Bridge-EN

Intel Socket 2011-3

Socket

Intel Socket 1356

N/A

Integrated Graphics

N/A

Xeon E7 (Haswell-EX)

Generation

Pentium (Ivy Bridge)

Package

1.4 billions

Transistor Count

1.008 billions

22 nm

Manufacturing Process

22 nm

Intel Socket 2011-3

Socket

Intel Socket 1356

165 W

Power Consumption

80 W

79 °C

Peak Operating Temperature

80 °C

Intel

Foundry

Intel

160 mm²

Die Size

133 mm²

FC-LGA12C

Package

FC-LGA12A

CPU Performance

2.5 GHz

Performance Core Base Frequency

2.6 GHz

3.3 GHz

Performance Core Turbo Frequency

0

16

Total Core Count

2

32

Total Thread Count

2

100 MHz

Bus Frequency

100 MHz

25.0

Multiplier

26.0

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

256 K per core

45 MB shared

L3 Cache

6 MB shared

No

Unlocked Multiplier

No

8

SMP

1

Memory Parameters

DDR3,

Memory Types

DDR3-1600

2

Max Memory Channels

3

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

3

32

PCIe Lanes

24

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