Product comparison · 2 cpus

Dell Xeon E5-2440 vs Dell Xeon E5-2470

Key differences

Differences highlightedShow differences only

Comparison of Xeon E5-2440, Xeon E5-2470
54 specifications	A Dell Xeon E5-2440 View product	B Dell Xeon E5-2470 View product
Processor10 differ
Processor modelDiffers	E5-2440	E5-2470
Processor base frequencyDiffers	2.4 GHz	2.3 GHz
Processor coresDiffers	6	8
Processor threadsDiffers	12	16
System bus rateDiffers	7.2 GT/s	8 GT/s
Processor boost frequencyDiffers	2.9 GHz	3.1 GHz
Processor cacheDiffers	15 MB	20 MB
L3 cache speedDiffers	2.4 GHz	2.3 GHz
VID Voltage RangeDiffers	0.6 - 1.35 V	0.60 - 1.35 V
Compatible chipsetsKnown for one	Intel® C602, Intel® C602J, Intel® C604, Intel® C606, Intel C608	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Differs	32 GB/s	38.4 GB/s
Memory1 differ
Memory clock speeds supported by processorDiffers	800,1066,1333 MHz	800,1066,1333,1600 MHz
Graphicsidentical
On-board graphics cardKnown for one	No	Unknown — not stated by the source
Processor special features1 differ
Intel® Turbo Boost TechnologyDiffers	Yes	2.0
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
CompatibilityKnown for one	DELL PowerEdge R420, DX6104 CSN, DX6104 SN	Unknown — not stated by the source
Operational conditionsidentical
TcaseKnown for one	Unknown — not stated by the source	78 °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.