Product comparison · 2 cpus

Fujitsu Xeon X5650 vs Lenovo Intel Xeon L5609

Key differences

Differences highlightedShow differences only

Comparison of Xeon X5650, Intel Xeon L5609
21 specifications	A Fujitsu Xeon X5650 View product	B Lenovo Intel Xeon L5609 View product
Processor7 differ
Processor family	Intel® Xeon® 5000 Sequence	Intel® Xeon® 5000 Sequence
Processor modelDiffers	X5650	L5609
Processor base frequencyDiffers	2.66 GHz	1.86 GHz
Processor coresDiffers	6	4
Processor socket	Socket B (LGA 1366)	Socket B (LGA 1366)
Processor lithographyKnown for one	32 nm	Unknown — not stated by the source
Package type	Tray	Tray
Component for	Server/workstation	Server/workstation
System bus rateDiffers	6.4 GT/s	4.8 GT/s
Processor operating modes	64-bit	64-bit
Processor cache	12 MB	12 MB
Processor cache type	L3	L3
L3 cache speedKnown for one	2.66 GHz	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	95 W	40 W
VID Voltage RangeDiffers	0.800 - 1.300 V	0.8 - 1.3 V
SteppingKnown for one	B1	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Differs	20	14
Processor threadsKnown for one	Unknown — not stated by the source	4
Featuresidentical
Market segment	Server	Server
BandwidthKnown for one	32000 MB/s	Unknown — not stated by the source
Operational conditionsidentical
Maximum operating temperatureKnown for one	81.3 °C	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.