Product comparison · 2 cpus

HP Intel Xeon E5-2420 vs HP Intel Xeon E5-2670 2.6GHz

38specifications compared
14differ
24identical
9known for one product only

Key differences

Processor model
- Intel Xeon E5-2420:E5-2420
- Intel Xeon E5-2670 2.6GHz:E5-2670
Processor base frequency
- Intel Xeon E5-2420:1.9 GHz
- Intel Xeon E5-2670 2.6GHz:2.6 GHz
Processor cores
- Intel Xeon E5-2420:6
- Intel Xeon E5-2670 2.6GHz:8
Processor socket
- Intel Xeon E5-2420:LGA 1356 (Socket B2)
- Intel Xeon E5-2670 2.6GHz:LGA 2011 (Socket R)
Processor threads
- Intel Xeon E5-2420:12
- Intel Xeon E5-2670 2.6GHz:16
System bus rate
- Intel Xeon E5-2420:7.2 GT/s
- Intel Xeon E5-2670 2.6GHz:8 GT/s
Processor boost frequency
- Intel Xeon E5-2420:2.4 GHz
- Intel Xeon E5-2670 2.6GHz:3.3 GHz
Thermal Design Power (TDP)
- Intel Xeon E5-2420:95 W
- Intel Xeon E5-2670 2.6GHz:115 W

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E5-2420, Intel Xeon E5-2670 2.6GHz
47 specifications	A HP Intel Xeon E5-2420 View product	B HP Intel Xeon E5-2670 2.6GHz View product
Processor10 differ
Processor modelDiffers	E5-2420	E5-2670
Processor base frequencyDiffers	1.9 GHz	2.6 GHz
Processor coresDiffers	6	8
Processor socketDiffers	LGA 1356 (Socket B2)	LGA 2011 (Socket R)
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Processor threadsDiffers	12	16
System bus rateDiffers	7.2 GT/s	8 GT/s
Processor boost frequencyDiffers	2.4 GHz	3.3 GHz
Processor cacheKnown for one	15 MB	Unknown — not stated by the source
Processor cache typeKnown for one	L3	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	95 W	115 W
SteppingKnown for one	C2	Unknown — not stated by the source
Number of QPI linksDiffers	1	2
Memory bandwidth supported by processor (max)Differs	32 GB/s	51.2 GB/s
Memory3 differ
Maximum internal memory supported by processorDiffers	375 GB	750 GB
Memory clock speeds supported by processorDiffers	800,1066,1333 MHz	800,1066,1333,1600 MHz
Memory channelsDiffers	Triple-channel	Quad-channel
Graphicsidentical
On-board graphics cardKnown for one	No	Unknown — not stated by the source
Featuresidentical
Market segmentKnown for one	Server	Unknown — not stated by the source
ScalabilityKnown for one	Unknown — not stated by the source	S2S
Processor special features1 differ
Intel® Turbo Boost TechnologyDiffers	Yes	2.0
Weight & dimensionsidentical
Processor package sizeKnown for one	42.5 mm	Unknown — not stated by the source
Operational conditionsidentical
TcaseKnown for one	Unknown — not stated by the source	81.8 °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.

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