Product comparison · 2 cpus

Dell Intel Xeon 5140 vs HP Intel Pentium D 920

12specifications compared
7differ
5identical
21known for one product only

Key differences

Processor family
- Intel Xeon 5140:Intel® Xeon® 5000 Sequence
- Intel Pentium D 920:Intel® Pentium® D
Processor model
- Intel Xeon 5140:5140
- Intel Pentium D 920:920
Processor base frequency
- Intel Xeon 5140:2.33 GHz
- Intel Pentium D 920:2.8 GHz
Processor socket
- Intel Xeon 5140:LGA 771 (Socket J)
- Intel Pentium D 920:LGA 775 (Socket T)
Processor cache type
- Intel Xeon 5140:L2
- Intel Pentium D 920:L3
Processor front side bus
- Intel Xeon 5140:1333 MHz
- Intel Pentium D 920:800 MHz
VID Voltage Range
- Intel Xeon 5140:0.85 - 1.5 V
- Intel Pentium D 920:1.200 - 1.3375 V

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon 5140, Intel Pentium D 920
33 specifications	A Dell Intel Xeon 5140 View product	B HP Intel Pentium D 920 View product
Processor7 differ
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Pentium® D
Processor modelDiffers	5140	920
Processor base frequencyDiffers	2.33 GHz	2.8 GHz
Processor socketDiffers	LGA 771 (Socket J)	LGA 775 (Socket T)
Processor cache typeDiffers	L2	L3
Processor front side busDiffers	1333 MHz	800 MHz
VID Voltage RangeDiffers	0.85 - 1.5 V	1.200 - 1.3375 V
FSB ParityKnown for one	Unknown — not stated by the source	No
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	No
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	376 M
Processing Die sizeKnown for one	Unknown — not stated by the source	162 mm²
Embedded options availableKnown for one	Unknown — not stated by the source	No
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 Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	No
Intel® AES New Instructions (Intel® AES-NI)Known 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	No
Operational conditionsidentical
TcaseKnown for one	Unknown — not stated by the source	63.4 °C
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	No

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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