Intel Xeon E5603 vs Xeon LC5518

VS

Intel Xeon E5603

Intel Xeon LC5518

We compared two server CPUs: Intel Xeon E5603 with 4 cores 1.6GHz and Xeon LC5518 with 4 cores 1.733GHz . 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 1 years late

More modern manufacturing process (32nm vs 45nm)

Xeon LC5518 's Advantages

Higher specification of memory (1066 vs 3)

Higher base frequency (1.733GHz vs 1.6GHz)

Larger L3 cache size (8MB vs 4MB)

Lower TDP (48W vs 80W)

Score

Intel Xeon E5603

VS

Xeon LC5518

General Parameters

Feb 2011

Release Date

Feb 2010

Intel

Manufacturer

Intel

Server

Type

Server

Westmere-EP

Core Architecture

Jasper Forest

Intel Socket 1366

Socket

Intel Socket 1366

N/A

Integrated Graphics

N/A

Xeon (Westmere-EP)

Generation

Xeon(Jasper Forest)

Package

1.17 billions

Transistor Count

-

32 nm

Manufacturing Process

45 nm

80 W

Power Consumption

48 W

Intel

Foundry

Intel

239 mm²

Die Size

263 mm²

CPU Performance

1.6 GHz

Performance Core Base Frequency

1.733 GHz

0

Performance Core Turbo Frequency

2.133 GHz

4

Total Core Count

4

Total Thread Count

8

133 MHz

Bus Frequency

133 MHz

12.0

Multiplier

13.0

64 K per core

L1 Cache

64 KB per core

256 K per core

L2 Cache

256 KB per core

4 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

2

SMP

2

Memory Parameters

DDR3

Memory Types

DDR3-1066

3

Max Memory Channels

3

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

2

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