Product comparison · 2 cpus

Dell Intel Xeon 5140 vs HP Intel Core 2 Duo E6400

12specifications compared
7differ
5identical
15known for one product only

Key differences

Processor family
- Intel Xeon 5140:Intel® Xeon® 5000 Sequence
- Intel Core 2 Duo E6400:Intel® Core™2 Duo
Processor model
- Intel Xeon 5140:5140
- Intel Core 2 Duo E6400:E6400
Processor base frequency
- Intel Xeon 5140:2.33 GHz
- Intel Core 2 Duo E6400:2.13 GHz
Processor socket
- Intel Xeon 5140:LGA 771 (Socket J)
- Intel Core 2 Duo E6400:LGA 775 (Socket T)
Processor cache
- Intel Xeon 5140:4 MB
- Intel Core 2 Duo E6400:2 MB
Processor front side bus
- Intel Xeon 5140:1333 MHz
- Intel Core 2 Duo E6400:1066 MHz
VID Voltage Range
- Intel Xeon 5140:0.85 - 1.5 V
- Intel Core 2 Duo E6400:0.8500 - 1.5 V

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon 5140, Intel Core 2 Duo E6400
27 specifications	A Dell Intel Xeon 5140 View product	B HP Intel Core 2 Duo E6400 View product
Processor7 differ
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Core™2 Duo
Processor modelDiffers	5140	E6400
Processor base frequencyDiffers	2.33 GHz	2.13 GHz
Processor socketDiffers	LGA 771 (Socket J)	LGA 775 (Socket T)
Processor cacheDiffers	4 MB	2 MB
Processor front side busDiffers	1333 MHz	1066 MHz
VID Voltage RangeDiffers	0.85 - 1.5 V	0.8500 - 1.5 V
Package typeKnown for one	Tray	Unknown — not stated by the source
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Processor threadsKnown for one	2	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	7	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
Number of Graphics & IMC Die TransistorsKnown for one	Unknown — not stated by the source	167 M
Graphics & IMC Die SizeKnown for one	Unknown — not stated by the source	111 mm²
Market segmentKnown for one	Server	Unknown — not stated by the source
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
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	61.4 °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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