Intel Xeon E5603 vs Opteron 2222

VS

Intel Xeon E5603

AMD Opteron 2222

We compared two server CPUs: Intel Xeon E5603 with 4 cores 1.6GHz and Opteron 2222 with 2 cores 3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5603 's Advantages

Released 3 years and 6 months late

Higher specification of memory (3 vs 2)

Newer PCIe version (2 vs 1)

More modern manufacturing process (32nm vs 90nm)

Lower TDP (80W vs 95W)

Opteron 2222 's Advantages

Higher base frequency (3GHz vs 1.6GHz)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon E5603

201

Opteron 2222 +28%

258

Geekbench 6 Multi Core

Intel Xeon E5603

586

Opteron 2222 +13%

666

Geekbench 5 Single Core

Intel Xeon E5603 +1%

292

Opteron 2222

287

Geekbench 5 Multi Core

Intel Xeon E5603 +228%

1733

Opteron 2222

527

Intel Xeon E5603

VS

Opteron 2222

General Parameters

Feb 2011

Release Date

Aug 2007

Intel

Manufacturer

AMD

Server

Type

Server

Westmere-EP

Core Architecture

Santa Rosa

Intel Socket 1366

Socket

AMD Socket F

N/A

Integrated Graphics

N/A

Xeon (Westmere-EP)

Generation

Opteron (Santa Rosa)

Package

1.17 billions

Transistor Count

0.227 billions

32 nm

Manufacturing Process

90 nm

80 W

Power Consumption

95 W

Intel

Foundry

-

239 mm²

Die Size

235 mm²

CPU Performance

1.6 GHz

Performance Core Base Frequency

3 GHz

0

Performance Core Turbo Frequency

0

4

Total Core Count

2

4

Total Thread Count

2

133 MHz

Bus Frequency

200 MHz

12.0

Multiplier

15.0

64 K per core

L1 Cache

128 KB per core

256 K per core

L2 Cache

1 MB per core

4 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

2

SMP

2

Memory Parameters

DDR3

Memory Types

DDR2

3

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

1

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