Pentium 1403 V2 vs Intel Xeon E3 1220 v5

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We compared the server Pentium 1403 V2 with 2 cores 2.6GHz and the Intel Xeon E3 1220 v5 with 4 cores 3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Pentium 1403 V2 's Advantages

Higher specification of memory (DDR3-1600 vs DDR3)

Intel Xeon E3 1220 v5 's Advantages

Released 1 years and 9 months late

Higher base frequency (3GHz vs 2.6GHz)

Larger L3 cache size (8MB vs 6MB)

More modern manufacturing process (14nm vs 22nm)

Score

Benchmark

Geekbench 6 Single Core

Pentium 1403 V2

499

Intel Xeon E3 1220 v5 +137%

1187

Geekbench 6 Multi Core

Pentium 1403 V2

895

Intel Xeon E3 1220 v5 +256%

3194

Pentium 1403 V2

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Intel Xeon E3 1220 v5

General Parameters

Jan 2014

Release Date

Oct 2015

Intel

Manufacturer

Intel

Desktop

Type

Server

Ivy Bridge-EN

Core Architecture

Skylake-DT

Intel Socket 1356

Socket

Intel Socket 1151

N/A

Integrated Graphics

N/A

Pentium (Ivy Bridge)

Generation

Xeon E3 (Skylake-DT)

Package

1.008 billions

Transistor Count

1.75 billions

22 nm

Manufacturing Process

14 nm

Intel Socket 1356

Socket

Intel Socket 1151

80 W

Power Consumption

80 W

80 °C

Peak Operating Temperature

-

Intel

Foundry

Intel

133 mm²

Die Size

122 mm²

FC-LGA12A

Package

FC-LGA14C

CPU Performance

2.6 GHz

Performance Core Base Frequency

3 GHz

0

Performance Core Turbo Frequency

3.5 GHz

2

Total Core Count

4

2

Total Thread Count

4

100 MHz

Bus Frequency

100 MHz

26.0

Multiplier

30.0

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

256 K per core

6 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR3-1600

Memory Types

DDR3,

3

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

3

24

PCIe Lanes

16

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