Product comparison · 2 cpus

HP AMD Turion X2 Ultra Dual-core ZM-82 vs Lenovo Intel Xeon E5420

Key differences

Processor family
- AMD Turion X2 Ultra Dual-core ZM-82:AMD Turion
- Intel Xeon E5420:Intel® Xeon®
Processor model
- AMD Turion X2 Ultra Dual-core ZM-82:ZM-82
- Intel Xeon E5420:E5420
Processor base frequency
- AMD Turion X2 Ultra Dual-core ZM-82:2.2 GHz
- Intel Xeon E5420:2.5 GHz
Processor cores
- AMD Turion X2 Ultra Dual-core ZM-82:2
- Intel Xeon E5420:4
Processor socket
- AMD Turion X2 Ultra Dual-core ZM-82:Socket S1
- Intel Xeon E5420:LGA 771 (Socket J)
Processor lithography
- AMD Turion X2 Ultra Dual-core ZM-82:65 nm
- Intel Xeon E5420:45 nm
Package type
- AMD Turion X2 Ultra Dual-core ZM-82:Tray
- Intel Xeon E5420:Box
Processor cache
- AMD Turion X2 Ultra Dual-core ZM-82:2 MB
- Intel Xeon E5420:12 MB

Differences highlightedShow differences only

Comparison of AMD Turion X2 Ultra Dual-core ZM-82, Intel Xeon E5420
19 specifications	A HP AMD Turion X2 Ultra Dual-core ZM-82 View product	B Lenovo Intel Xeon E5420 View product
Processor9 differ
Processor familyDiffers	AMD Turion	Intel® Xeon®
Processor modelDiffers	ZM-82	E5420
Processor base frequencyDiffers	2.2 GHz	2.5 GHz
Processor coresDiffers	2	4
Processor socketDiffers	Socket S1	LGA 771 (Socket J)
Processor lithographyDiffers	65 nm	45 nm
Package typeDiffers	Tray	Box
Processor cacheDiffers	2 MB	12 MB
Processor front side busDiffers	3600 MHz	1333 MHz
Thermal Design Power (TDP)Known for one	35 W	Unknown — not stated by the source
Processor core voltage (AC)Known for one	1.1 - 1.125 V	Unknown — not stated by the source
SteppingKnown for one	B1	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Processor system typeKnown for one	Unknown — not stated by the source	DP
Operational conditionsidentical
Maximum operating temperatureKnown for one	100 °C	Unknown — not stated by the source
Featuresidentical
Market segmentKnown for one	Unknown — not stated by the source	Server
Other featuresidentical
L1 cacheKnown for one	Unknown — not stated by the source	0.128 MB

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.