Xeon EC5539 vs Opteron 6366 HE

VS

Intel Xeon EC5539

AMD Opteron 6366 HE

We compared two server CPUs: Xeon EC5539 with 4 cores 2.266GHz and Opteron 6366 HE with 16 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon EC5539 's Advantages

Higher base frequency (2.266GHz vs 1.8GHz)

Lower TDP (65W vs 85W)

Opteron 6366 HE 's Advantages

Released 2 years and 9 months late

Higher specification of memory (1866 vs 1333)

Larger L3 cache size (8MB vs 4MB)

More modern manufacturing process (32nm vs 45nm)

Score

Xeon EC5539

VS

Opteron 6366 HE

General Parameters

Feb 2010

Release Date

Nov 2012

Intel

Manufacturer

AMD

Server

Type

Server

Jasper Forest

Core Architecture

Abu Dhabi

Intel Socket 1366

Socket

AMD Socket G34

N/A

Integrated Graphics

N/A

Xeon(Jasper Forest)

Generation

Opteron (Abu Dhabi)

Package

-

Transistor Count

2.4 billions

45 nm

Manufacturing Process

32 nm

65 W

Power Consumption

85 W

-

Peak Operating Temperature

65 °C

Intel

Foundry

GlobalFoundries

263 mm²

Die Size

2x315 mm²

CPU Performance

2.266 GHz

Performance Core Base Frequency

1.8 GHz

0

Performance Core Turbo Frequency

3.1 GHz

4

Total Core Count

16

8

Total Thread Count

16

133 MHz

Bus Frequency

200 MHz

17.0

Multiplier

9.0

64 KB per core

L1 Cache

768 KB

256 KB per core

L2 Cache

2 MB per module

4 MB shared

L3 Cache

8 MB per die

No

Unlocked Multiplier

No

2

SMP

4

Memory Parameters

DDR3-1333

Memory Types

DDR3-1866

3

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

2

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