Product comparison · 2 cpus

Fujitsu XEON DP E5420 vs HP Intel Xeon E5450

12specifications compared
4differ
8identical
21known for one product only

Key differences

Processor family
- XEON DP E5420:Intel® Xeon®
- Intel Xeon E5450:Intel® Xeon® 5000 Sequence
Processor model
- XEON DP E5420:E5420
- Intel Xeon E5450:E5450
Processor base frequency
- XEON DP E5420:2.5 GHz
- Intel Xeon E5450:3 GHz
Processor cores
- XEON DP E5420:2
- Intel Xeon E5450:4

Side by side

Differences highlightedShow differences only

Comparison of XEON DP E5420, Intel Xeon E5450
33 specifications	A Fujitsu XEON DP E5420 View product	B HP Intel Xeon E5450 View product
Processor4 differ
Processor familyDiffers	Intel® Xeon®	Intel® Xeon® 5000 Sequence
Processor modelDiffers	E5420	E5450
Processor base frequencyDiffers	2.5 GHz	3 GHz
Processor coresDiffers	2	4
Processor lithographyKnown for one	Unknown — not stated by the source	45 nm
Processor threadsKnown for one	Unknown — not stated by the source	4
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.85 - 1.35 V
FSB ParityKnown for one	Unknown — not stated by the source	Yes
SteppingKnown for one	Unknown — not stated by the source	E0
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	9
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
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	820 M
Processing Die sizeKnown for one	Unknown — not stated by the source	214 mm²
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Demand Based SwitchingKnown 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	67 °C
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	2.04 kg
Processor package sizeKnown for one	Unknown — not stated by the source	37.5 mm
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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