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Intel Xeon E5440





Xeon E5440 - 4-core processor with a clock frequency of 2830 MHz and 2rd level cache 12288 KB. Designed for servers, installs in a LGA771. Supports RAM modules DDR2,DDR3.

Intel Xeon E5440
Launch date2007
ManufacturerIntel
Manufacturer's websitewww.intel.com
Processor typefor servers
SocketLGA771
Number of cores4
Number of threads4
Base frequency2830 MHz
Turbo Boostno
L1 Cache, b64x4
L2 Cache, b12288
L3 Cache, bno
Integrated graphicsno
Supported memoryDDR2,DDR3
Memory channels2
Bus1333 MHz FSB
Processor coreHarpertown
Lithography45 nm
Transistors, mn820
TDP80 W
Max. temperature67° C
Instructions, technology• MMX
• SSE
• SSE2
• SSE3
• SSSE3
• SSE4.1
• EM64T (Intel 64)
• NX (XD, Execute disable bit)
• VT-x (Virtualization technology)
• Enhanced SpeedStep tech.
• Stop Grant state
• Halt state
• Extended Halt state
Other features

Compare
Xeon E5440
with a differents processors
( ~ 2 000 models )
Performance in PassMark:
Intel Core i5-4210M
2 cor. / 2600 MHz / 3072 Kb / PGA946
4200
(100%)
AMD FX-7600P
4 cor. / 2700 MHz / 4096 Kb / Socket FP3
4114
(98%)
Intel Xeon E5440
This processor
4042
(96%)
Intel Core i7-5500U
2 cor. / 2400 MHz / 4096 Kb / BGA1168
4007
(95%)
Intel Core i7-4550U
2 cor. / 1500 MHz / 4096 Kb / BGA1168
3926
(93%)



Watch the whole performance rankings of processors >>>



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