Product comparison · 2 cpus

Fujitsu Xeon DP E5405 vs HP Intel Xeon E5440

10specifications compared
2differ
8identical
20known for one product only

Key differences

The HP Intel Xeon E5440 has 0.83 GHz more processor base frequency than the Fujitsu Xeon DP E5405 (2.83 GHz vs 2 GHz). Processor model: E5405 on the Fujitsu Xeon DP E5405, E5440 on the HP Intel Xeon E5440.

Processor model
- Xeon DP E5405:E5405
- Intel Xeon E5440:E5440
Processor base frequency
- Xeon DP E5405:2 GHz
- Intel Xeon E5440:2.83 GHz

Side by side

Differences highlightedShow differences only

Comparison of Xeon DP E5405, Intel Xeon E5440
30 specifications	A Fujitsu Xeon DP E5405 View product	B HP Intel Xeon E5440 View product
Processor2 differ
Processor family	Intel® Xeon® 5000 Sequence	Intel® Xeon® 5000 Sequence
Processor modelDiffers	E5405	E5440
Processor base frequencyDiffers	2 GHz	2.83 GHz
Processor cores	4	4
Processor socket	LGA 771 (Socket J)	LGA 771 (Socket J)
Processor lithographyKnown for one	Unknown — not stated by the source	45 nm
Component for	Server/workstation	Server/workstation
Processor operating modes	64-bit	64-bit
Processor cache	12 MB	12 MB
Processor cache type	L2	L2
Processor front side busKnown for one	Unknown — not stated by the source	1333 MHz
Thermal Design Power (TDP)Known for one	Unknown — not stated by the source	80 W
FSB ParityKnown for one	Unknown — not stated by the source	Yes
Package typeKnown for one	Box	Unknown — not stated by the source
Processor system typeKnown for one	DP	Unknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	No
Featuresidentical
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	Yes
Market segment	Server	Server
Embedded options availableKnown for one	Unknown — not stated by the source	Yes
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	No
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	Yes
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	No
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
TcaseKnown for one	Unknown — not stated by the source	67 °C
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-x

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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