Product comparison · 2 cpus

Lenovo Intel Xeon E5620 vs Lenovo Intel Xeon L5630

Key differences

Processor model
- Intel Xeon E5620:E5620
- Intel Xeon L5630:L5630
Processor base frequency
- Intel Xeon E5620:2.4 GHz
- Intel Xeon L5630:2.13 GHz
Processor cache type
- Intel Xeon E5620:L3
- Intel Xeon L5630:L2
Thermal Design Power (TDP)
- Intel Xeon E5620:80 W
- Intel Xeon L5630:40 W
VID Voltage Range
- Intel Xeon E5620:0.750 - 1.350 V
- Intel Xeon L5630:0.800 - 1.300 V
CPU multiplier (bus/core ratio)
- Intel Xeon E5620:18
- Intel Xeon L5630:16

Differences highlightedShow differences only

Comparison of Intel Xeon E5620, Intel Xeon L5630
20 specifications	A Lenovo Intel Xeon E5620 View product	B Lenovo Intel Xeon L5630 View product
Processor6 differ
Processor family	Intel® Xeon® 5000 Sequence	Intel® Xeon® 5000 Sequence
Processor modelDiffers	E5620	L5630
Processor base frequencyDiffers	2.4 GHz	2.13 GHz
Processor cores	4	4
Processor socket	Socket B (LGA 1366)	Socket B (LGA 1366)
Package type	Tray	Tray
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Processor threads	8	8
System bus rate	5.86 GT/s	5.86 GT/s
Processor operating modes	64-bit	64-bit
Processor cache	12 MB	12 MB
Processor cache typeDiffers	L3	L2
Thermal Design Power (TDP)Differs	80 W	40 W
VID Voltage RangeDiffers	0.750 - 1.350 V	0.800 - 1.300 V
CPU multiplier (bus/core ratio)Differs	18	16
Processor lithographyKnown for one	32 nm	Unknown — not stated by the source
Featuresidentical
Market segmentKnown for one	Unknown — not stated by the source	Server
Bandwidth	26214.4 MB/s	26214.4 MB/s
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	42.5 x 0 x 45 mm
Operational conditionsidentical
Maximum operating temperatureKnown for one	77.6 °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.