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Intel Xeon E5620

vs

Intel Xeon X5690

CPU Comparison Result

Below are the results of a comparison of Intel Xeon E5620 and Intel Xeon X5690 processors based on key performance characteristics, as well as power consumption and much more.

Advantages

Intel Xeon X5690

More Total Cores: 6 (4 vs 6)
Higher Performance-core Max Turbo Frequency: 3.733 GHz (2.666 GHz vs 3.733 GHz)
Newer Launch Date: February 2011 (March 2010 vs February 2011)

Basic

Intel

Label Name

Intel

March 2010

Launch Date

February 2011

Server

Platform

Server

Xeon E5620

Model Name

Xeon X5690

Westmere-EP

Code Name

Westmere-EP

Intel

Foundry

Intel

Xeon (Westmere-EP)

Generation

Xeon (Westmere-EP)

CPU Specifications

Total Cores

Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).

Total Threads

2.4 GHz

Performance-core Base Frequency

3.466 GHz

2.666 GHz

Performance-core Max Turbo Frequency

3.733 GHz

64K per core

L1 Cache

64K per core

256K per core

L2 Cache

256K per core

12MB shared

L3 Cache

12MB shared

133MHz

Bus Frequency

133MHz

Intel Socket 1366

CPU Socket

The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.

Intel Socket 1366

18.0

Multiplier

26.0

Unlocked Multiplier

32 nm

Technology

Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.

32 nm

80 W

TDP

130 W

PCIe Version

PCI Express is a high-speed serial computer expansion bus standard used for connecting high-speed components, replacing older standards such as AGP, PCI, and PCI-X. It has gone through multiple revisions and improvements since its initial release. PCIe 1.0 was first introduced in 2002, and in order to meet the growing demand for higher bandwidth, subsequent versions have been released over time.

1.17 billions

Transistor Count

1.17 billions

Memory Specifications

DDR3

Memory Type

DDR3

Memory Channels

The number of memory channels refers to the bandwidth operation for real world application.

Yes

ECC Memory Support

ECC Memory Supported indicates processor support for Error-Correcting Code memory. ECC memory is a type of system memory that can detect and correct common kinds of internal data corruption. Note that ECC memory support requires both processor and chipset support.

Yes