Product comparison · 2 cpus

Lenovo Xeon L5640 vs Lenovo Xeon X5650

17specifications compared
7differ
10identical
0known for one product only

Key differences

Processor family
- Xeon L5640:Intel® Xeon® 5000 Sequence
- Xeon X5650:Intel® Pentium® III
Processor model
- Xeon L5640:L5640
- Xeon X5650:X5650
Processor base frequency
- Xeon L5640:2.26 GHz
- Xeon X5650:2.66 GHz
Package type
- Xeon L5640:Tray
- Xeon X5650:Box
System bus rate
- Xeon L5640:5.86 GT/s
- Xeon X5650:6.4 GT/s
Thermal Design Power (TDP)
- Xeon L5640:60 W
- Xeon X5650:95 W
CPU multiplier (bus/core ratio)
- Xeon L5640:17
- Xeon X5650:20

Side by side

Differences highlightedShow differences only

Comparison of Xeon L5640, Xeon X5650
17 specifications	A Lenovo Xeon L5640 View product	B Lenovo Xeon X5650 View product
Processor7 differ
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Pentium® III
Processor modelDiffers	L5640	X5650
Processor base frequencyDiffers	2.26 GHz	2.66 GHz
Processor cores	6	6
Processor socket	Socket B (LGA 1366)	Socket B (LGA 1366)
Processor lithography	32 nm	32 nm
Package typeDiffers	Tray	Box
Component for	Server/workstation	Server/workstation
System bus rateDiffers	5.86 GT/s	6.4 GT/s
Processor operating modes	64-bit	64-bit
Processor cache	12 MB	12 MB
Processor cache type	L2	L2
Processor front side bus	1333 MHz	1333 MHz
Thermal Design Power (TDP)Differs	60 W	95 W
VID Voltage Range	0.800 - 1.300 V	0.800 - 1.300 V
CPU multiplier (bus/core ratio)Differs	17	20
Featuresidentical
Market segment	Server	Server

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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