Product comparison · 2 cpus

HP Intel Xeon L5420 BL460C G1 RMKT Kit vs Lenovo Xeon E5506

Key differences

Processor family
- Intel Xeon L5420 BL460C G1 RMKT Kit:Intel® Xeon®
- Xeon E5506:Intel® Xeon® 5000 Sequence
Processor model
- Intel Xeon L5420 BL460C G1 RMKT Kit:L5420
- Xeon E5506:E5506
Processor base frequency
- Intel Xeon L5420 BL460C G1 RMKT Kit:2.5 GHz
- Xeon E5506:2.13 GHz
Processor socket
- Intel Xeon L5420 BL460C G1 RMKT Kit:LGA 771 (Socket J)
- Xeon E5506:Socket B (LGA 1366)
Processor cache
- Intel Xeon L5420 BL460C G1 RMKT Kit:12 MB
- Xeon E5506:4 MB
Processor front side bus
- Intel Xeon L5420 BL460C G1 RMKT Kit:1333 MHz
- Xeon E5506:800 MHz
Thermal Design Power (TDP)
- Intel Xeon L5420 BL460C G1 RMKT Kit:50 W
- Xeon E5506:80 W

Differences highlightedShow differences only

Comparison of Intel Xeon L5420 BL460C G1 RMKT Kit, Xeon E5506
18 specifications	A HP Intel Xeon L5420 BL460C G1 RMKT Kit View product	B Lenovo Xeon E5506 View product
Processor7 differ
Processor familyDiffers	Intel® Xeon®	Intel® Xeon® 5000 Sequence
Processor modelDiffers	L5420	E5506
Processor base frequencyDiffers	2.5 GHz	2.13 GHz
Processor cores	4	4
Processor socketDiffers	LGA 771 (Socket J)	Socket B (LGA 1366)
Processor lithographyKnown for one	45 nm	Unknown — not stated by the source
Package type	Tray	Tray
Component for	Server/workstation	Server/workstation
Processor operating modes	64-bit	64-bit
Processor cacheDiffers	12 MB	4 MB
Processor cache type	L2	L2
Processor front side busDiffers	1333 MHz	800 MHz
Thermal Design Power (TDP)Differs	50 W	80 W
CPU multiplier (bus/core ratio)Known for one	7.5	Unknown — not stated by the source
System bus rateKnown for one	Unknown — not stated by the source	4.2 GT/s
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.75 - 1.35 V
Featuresidentical
Market segment	Server	Server
Operational conditionsidentical
Maximum operating temperatureKnown for one	57 °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.