Product Comparison: Intel Xeon E7340 vs Intel Xeon E5640

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Intel Xeon E7340 CPU Processor

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Intel Xeon E5640 CPU Processor

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General Specifications

Brand

Intel

Model

Xeon E7340

Xeon E5640

Origin

China

Costa Rica

About the Product

Intel Xeon E7340 is a server processor based on Tigerton architecture. It has 4 cores and 4 threads and is manufactured using a 65 nm process technology. The base frequency of the processor is 2.4GHz. The Xeon E7340 is compatible with socket PGA604 and PPGA604. The L2 cache is 8MB.

Intel Xeon E5640 is a server processor based on Westmere EP architecture. It has 4 cores and 8 threads and is manufactured using a 32 nm process technology. The base frequency of the processor is 2.66GHz and the maximum frequency is 2.93GHz. The Xeon E5640 is FCLGA1366 socket compatible and supports DDR3 memory.

Package Size

Height

5.5 in.

Depth

1.75 in.

Weight

1.1 lbs.

1.12 lbs.

Height
Depth

Intel Xeon E7340

Intel Xeon E5640

Intel Xeon E7340

Intel Xeon E5640

Details

Socket

PGA604/PPGA604

FCLGA1366

Lithography

65 nm

32 nm

Type of Processors

Server

Code Name

Tigerton

Westmere EP

What customers say about "Details"

Intel Xeon E7340 CPU Processor

I easily installed it in the socket, the processor is installed well.
Good quality processor, easy to install. I'm happy with that.
I had this chip 4 years ago. It was easy to install.
I am happy with this processor. I easily installed it on the motherboard and started using it.
Nowadays it is difficult to find a suitable motherboard for this processor.

Intel Xeon E5640 CPU Processor

The FCLGA1366 socket is good and the processor is quite easy to install in it.
This one has a pretty good process 32nm technology. Cool processor for the price.
I got this CPU set up in 10 minutes even though I'm a beginner. I think it's fast.
A self-explanatory socket on the motherboard. The processor was installed simply.
Nice processor and simple socket. Installed it quickly.

Technical Specifications

CPU Cores

CPU Threads

Clock Speed

2.4 GHz

2.66 GHz

Max TDP

80 W

Max Temperature

66 °C

77.6 °C

Data Width

64 bits

Virtualization Technology

Yes

Turbo Clock Speed

2.93 GHz

Intel Xeon E7340

Intel Xeon E5640

Intel Xeon E7340

Intel Xeon E5640

Intel Xeon E7340

Intel Xeon E5640

Intel Xeon E7340

Intel Xeon E5640

Intel Xeon E7340

Intel Xeon E5640

What customers say about "Technical Specifications"

Intel Xeon E7340 CPU Processor

Excellent processor from Intel. Low price and best performance.
Good CPU. The speed of my home developer server increase.
A good processor and a good option for work. Fast enough.
The processor is quite old and may not be powerful enough for the server.
This processor cannot be overclocked. The base frequency of 2.4GHz is not enough.

Intel Xeon E5640 CPU Processor