Product comparison · 2 cpus

Dell Intel Xeon L5609 vs Lenovo Inte Xeon X7542

Key differences

Processor family
- Intel Xeon L5609:Intel® Xeon®
- Inte Xeon X7542:Intel® Xeon® 7000 Sequence
Processor model
- Intel Xeon L5609:L5609
- Inte Xeon X7542:X7542
Processor base frequency
- Intel Xeon L5609:1.86 GHz
- Inte Xeon X7542:2.666 GHz
Processor cores
- Intel Xeon L5609:4
- Inte Xeon X7542:6
Processor lithography
- Intel Xeon L5609:32 nm
- Inte Xeon X7542:45 nm
Processor threads
- Intel Xeon L5609:4
- Inte Xeon X7542:6
System bus rate
- Intel Xeon L5609:4.8 GT/s
- Inte Xeon X7542:5.86 GT/s
Processor cache
- Intel Xeon L5609:12 MB
- Inte Xeon X7542:18 MB

Differences highlightedShow differences only

Comparison of Intel Xeon L5609, Inte Xeon X7542
23 specifications	A Dell Intel Xeon L5609 View product	B Lenovo Inte Xeon X7542 View product
Processor11 differ
Processor familyDiffers	Intel® Xeon®	Intel® Xeon® 7000 Sequence
Processor modelDiffers	L5609	X7542
Processor base frequencyDiffers	1.86 GHz	2.666 GHz
Processor coresDiffers	4	6
Processor lithographyDiffers	32 nm	45 nm
Package type	Tray	Tray
Processor threadsDiffers	4	6
System bus rateDiffers	4.8 GT/s	5.86 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.8 GHz
Processor cacheDiffers	12 MB	18 MB
Processor cache typeDiffers	L2	L3
Thermal Design Power (TDP)Differs	40 W	130 W
VID Voltage RangeDiffers	0.8 - 1.3 V	0.675 - 1.35 V
SteppingKnown for one	Unknown — not stated by the source	D0
Processor system typeKnown for one	Unknown — not stated by the source	DP
Processor codeKnown for one	Unknown — not stated by the source	SLBRM
Processor socketKnown for one	Socket B (LGA 1366)	Unknown — not stated by the source
Component forKnown for one	Server/workstation	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	14	Unknown — not stated by the source
Processor special featuresidentical
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Maximum operating temperatureKnown for one	Unknown — not stated by the source	69 °C
Featuresidentical
Market segmentKnown for one	Server	Unknown — not stated by the source

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.