Product comparison · 2 cpus

HP 518852-L21 processor vs Lenovo Intel Xeon L7555

Key differences

Processor family
- 518852-L21 processor:AMD Opteron
- Intel Xeon L7555:Intel® Xeon® 7000 Sequence
Processor model
- 518852-L21 processor:6172
- Intel Xeon L7555:L7555
Processor base frequency
- 518852-L21 processor:2.1 GHz
- Intel Xeon L7555:1.86 GHz
Processor cores
- 518852-L21 processor:12
- Intel Xeon L7555:8
Processor cache
- 518852-L21 processor:12 MB
- Intel Xeon L7555:24 MB
Thermal Design Power (TDP)
- 518852-L21 processor:80 W
- Intel Xeon L7555:95 W

Differences highlightedShow differences only

Comparison of 518852-L21, Intel Xeon L7555
16 specifications	A HP 518852-L21 processor Model 518852-L21 View product	B Lenovo Intel Xeon L7555 View product
Processor6 differ
Processor familyDiffers	AMD Opteron	Intel® Xeon® 7000 Sequence
Processor modelDiffers	6172	L7555
Processor base frequencyDiffers	2.1 GHz	1.86 GHz
Processor coresDiffers	12	8
Package typeKnown for one	Unknown — not stated by the source	Tray
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Processor threadsKnown for one	Unknown — not stated by the source	16
System bus rateKnown for one	Unknown — not stated by the source	5.86 GT/s
Processor operating modesKnown for one	Unknown — not stated by the source	64-bit
Processor cacheDiffers	12 MB	24 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)Differs	80 W	95 W
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.675 - 1.35 V
Processor socketKnown for one	Socket G34	Unknown — not stated by the source
Featuresidentical
Market segmentKnown for one	Unknown — not stated by the source	Server
Operational conditionsidentical
Maximum operating temperatureKnown for one	Unknown — not stated by the source	70 °C

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.