Product comparison · 2 cpus

Fujitsu Intel Xeon E5620 vs HP Intel Core i7-720QM

22specifications compared
17differ
5identical
11known for one product only

Key differences

Processor family
- Intel Xeon E5620:Intel® Xeon® 5000 Sequence
- Intel Core i7-720QM:Intel® Core™ i7
Processor model
- Intel Xeon E5620:E5620
- Intel Core i7-720QM:i7-720QM
Processor base frequency
- Intel Xeon E5620:2.4 GHz
- Intel Core i7-720QM:1.6 GHz
Processor socket
- Intel Xeon E5620:Socket B (LGA 1366)
- Intel Core i7-720QM:PGA988
Processor lithography
- Intel Xeon E5620:32 nm
- Intel Core i7-720QM:45 nm
Component for
- Intel Xeon E5620:Server/workstation
- Intel Core i7-720QM:Laptop
System bus rate
- Intel Xeon E5620:5.86 GT/s
- Intel Core i7-720QM:2.5 GT/s
Processor boost frequency
- Intel Xeon E5620:2.66 GHz
- Intel Core i7-720QM:2.8 GHz

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E5620, Intel Core i7-720QM
33 specifications	A Fujitsu Intel Xeon E5620 View product	B HP Intel Core i7-720QM View product
Processor12 differ
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Core™ i7
Processor modelDiffers	E5620	i7-720QM
Processor base frequencyDiffers	2.4 GHz	1.6 GHz
Processor socketDiffers	Socket B (LGA 1366)	PGA988
Processor lithographyDiffers	32 nm	45 nm
Component forDiffers	Server/workstation	Laptop
System bus rateDiffers	5.86 GT/s	2.5 GT/s
Processor boost frequencyDiffers	2.66 GHz	2.8 GHz
Processor cacheDiffers	12 MB	6 MB
Thermal Design Power (TDP)Differs	80 W	45 W
VID Voltage RangeKnown for one	0.750 - 1.300 V	Unknown — not stated by the source
SteppingKnown for one	B1	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Differs	18	12
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	21 GB/s
Processor system typeKnown for one	DP	Unknown — not stated by the source
Processor codeKnown for one	SLBV4	Unknown — not stated by the source
Processor generationKnown for one	Unknown — not stated by the source	Intel® Core™ i7
Memory4 differ
Maximum internal memory supported by processorDiffers	288 GB	8 GB
Memory clock speeds supported by processorDiffers	800,1066 MHz	1066,1333 MHz
Memory channelsDiffers	Triple-channel	Dual-channel
ECCDiffers	Yes	No
Features1 differ
Market segmentDiffers	Server	Mobile
Operational conditionsidentical
Maximum operating temperatureKnown for one	77.6 °C	Unknown — not stated by the source
Weight & dimensionsidentical
Package dimensions (WxDxH)Known for one	42.5 x 425.5 x 45 mm	Unknown — not stated by the source
WidthKnown for one	Unknown — not stated by the source	37.5 mm
DepthKnown for one	Unknown — not stated by the source	37.5 mm
Other featuresidentical
On-board memory controllerKnown for one	Yes	Unknown — not stated by the source
Temperature (max)Known for one	Unknown — not stated by the source	100 °C

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.

More cpu comparisons

All cpu comparisons