Opteron 6376 vs Xeon EC5539

VS

AMD Opteron 6376

Intel Xeon EC5539

We compared two server CPUs: Opteron 6376 with 16 cores 2.3GHz 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

Opteron 6376 's Advantages

Released 2 years and 9 months late

Higher specification of memory (1866 vs 1333)

Higher base frequency (2.3GHz vs 2.266GHz)

Larger L3 cache size (8MB vs 4MB)

More modern manufacturing process (32nm vs 45nm)

Xeon EC5539 's Advantages

Lower TDP (65W vs 115W)

Score

Opteron 6376

VS

Xeon EC5539

General Parameters

Nov 2012

Release Date

Feb 2010

AMD

Manufacturer

Intel

Server

Type

Server

Abu Dhabi

Core Architecture

Jasper Forest

AMD Socket G34

Socket

Intel Socket 1366

N/A

Integrated Graphics

N/A

Opteron (Abu Dhabi)

Generation

Xeon(Jasper Forest)

Package

2.4 billions

Transistor Count

-

32 nm

Manufacturing Process

45 nm

115 W

Power Consumption

65 W

69 °C

Peak Operating Temperature

-

GlobalFoundries

Foundry

Intel

2x315 mm²

Die Size

263 mm²

CPU Performance

2.3 GHz

Performance Core Base Frequency

2.266 GHz

3.2 GHz

Performance Core Turbo Frequency

0

16

Total Core Count

4

16

Total Thread Count

8

200 MHz

Bus Frequency

133 MHz

11.5

Multiplier

17.0

768 KB

L1 Cache

64 KB per core

2 MB per module

L2 Cache

256 KB per core

8 MB per die

L3 Cache

4 MB shared

No

Unlocked Multiplier

No

4

SMP

2

Memory Parameters

DDR3-1866

Memory Types

DDR3-1333

4

Max Memory Channels

3

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

2

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