Product comparison · 2 cpus

HP VB532AV processor vs Lenovo Intel Xeon L5640

10specifications compared
8differ
2identical
13known for one product only

Key differences

Processor family
- VB532AV processor:Intel® Core™ i5
- Intel Xeon L5640:Intel® Xeon® 5000 Sequence
Processor model
- VB532AV processor:i5-540M
- Intel Xeon L5640:L5640
Processor base frequency
- VB532AV processor:2.53 GHz
- Intel Xeon L5640:2.26 GHz
Processor cores
- VB532AV processor:2
- Intel Xeon L5640:6
Processor socket
- VB532AV processor:BGA 1288
- Intel Xeon L5640:Socket B (LGA 1366)
System bus rate
- VB532AV processor:2.5 GT/s
- Intel Xeon L5640:5.86 GT/s
Processor cache
- VB532AV processor:4 MB
- Intel Xeon L5640:12 MB
Thermal Design Power (TDP)
- VB532AV processor:35 W
- Intel Xeon L5640:60 W

Side by side

Differences highlightedShow differences only

Comparison of VB532AV, Intel Xeon L5640
23 specifications	A HP VB532AV processor Model VB532AV View product	B Lenovo Intel Xeon L5640 View product
Processor8 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Xeon® 5000 Sequence
Processor modelDiffers	i5-540M	L5640
Processor base frequencyDiffers	2.53 GHz	2.26 GHz
Processor coresDiffers	2	6
Processor socketDiffers	BGA 1288	Socket B (LGA 1366)
Processor lithographyKnown for one	Unknown — not stated by the source	32 nm
Package typeKnown for one	Unknown — not stated by the source	Tray
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Processor threadsKnown for one	Unknown — not stated by the source	12
System bus rateDiffers	2.5 GT/s	5.86 GT/s
Processor cacheDiffers	4 MB	12 MB
Thermal Design Power (TDP)Differs	35 W	60 W
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.750 - 1.350 V
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	17
Processor generationKnown for one	Intel® Core™ i5	Unknown — not stated by the source
Featuresidentical
Market segmentKnown for one	Unknown — not stated by the source	Server
BandwidthKnown for one	Unknown — not stated by the source	32768 MB/s
Processor special featuresidentical
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Maximum operating temperatureKnown for one	Unknown — not stated by the source	70 °C
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	42.5 x 0 x 45 mm

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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