Xeon E 2276G vs Xeon EC5539

VS

Intel Xeon E-2276G

Intel Xeon EC5539

We compared two server CPUs: Xeon E 2276G with 6 cores 3.8GHz and Xeon EC5539 with 4 cores 2.266GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E 2276G 's Advantages

Released 9 years and 3 months late

Higher specification of memory (2666 vs 1333)

Newer PCIe version (3 vs 2)

Higher base frequency (3.8GHz vs 2.266GHz)

Larger L3 cache size (12MB vs 4MB)

More modern manufacturing process (14nm vs 45nm)

Xeon EC5539 's Advantages

Lower TDP (65W vs 80W)

Score

Xeon E 2276G

VS

Xeon EC5539

General Parameters

May 2019

Release Date

Feb 2010

Intel

Manufacturer

Intel

Server

Type

Server

Coffee Lake-S WS

Core Architecture

Jasper Forest

Intel Socket 1151

Socket

Intel Socket 1366

HD Graphics P630

Integrated Graphics

N/A

Xeon E (Coffee Lake)

Generation

Xeon(Jasper Forest)

Package

14 nm

Manufacturing Process

45 nm

80 W

Power Consumption

65 W

Intel

Foundry

Intel

154 mm²

Die Size

263 mm²

CPU Performance

3.8 GHz

Performance Core Base Frequency

2.266 GHz

4.9 GHz

Performance Core Turbo Frequency

0

6

Total Core Count

4

12

Total Thread Count

8

100 MHz

Bus Frequency

133 MHz

38.0

Multiplier

17.0

64 KB per core

L1 Cache

64 KB per core

256 KB per core

L2 Cache

256 KB per core

12 MB shared

L3 Cache

4 MB shared

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR4-2666

Memory Types

DDR3-1333

2

Max Memory Channels

3

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

2

16

PCIe Lanes

-

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