Xeon EC5549 vs Opteron 6338P

VS

Intel Xeon EC5549

AMD Opteron 6338P

We compared two server CPUs: Xeon EC5549 with 4 cores 2.533GHz and Opteron 6338P with 12 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon EC5549 's Advantages

Higher base frequency (2.533GHz vs 2.3GHz)

Lower TDP (85W vs 99W)

Opteron 6338P 's Advantages

Released 3 years and 11 months late

Higher specification of memory (1600 vs 1333)

More modern manufacturing process (32nm vs 45nm)

Score

Xeon EC5549

VS

Opteron 6338P

General Parameters

Feb 2010

Release Date

Jan 2014

Intel

Manufacturer

AMD

Server

Type

Server

Jasper Forest

Core Architecture

Warsaw

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

85 W

Power Consumption

99 W

-

Peak Operating Temperature

69 °C

Intel

Foundry

GlobalFoundries

263 mm²

Die Size

2x315 mm²

CPU Performance

2.533 GHz

Performance Core Base Frequency

2.3 GHz

2.933 GHz

Performance Core Turbo Frequency

2.8 GHz

4

Total Core Count

12

8

Total Thread Count

12

133 MHz

Bus Frequency

200 MHz

19.0

Multiplier

11.5

64 KB per core

L1 Cache

576 KB

256 KB per core

L2 Cache

2 MB per module

8 MB shared

L3 Cache

8 MB per die

No

Unlocked Multiplier

No

2

SMP

4

Memory Parameters

DDR3-1333

Memory Types

DDR3-1600

3

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

2

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