Product comparison · 2 cpus

Dell Intel Xeon E3-1270 v3 vs Dell Intel Xeon E5-2620v2 6C 2.1GHz

40specifications compared
17differ
23identical
18known for one product only

Key differences

Processor family
- Intel Xeon E3-1270 v3:Intel® Xeon® E3 V3 Family
- Intel Xeon E5-2620v2 6C 2.1GHz:Intel® Xeon® E5 V2 Family
Processor model
- Intel Xeon E3-1270 v3:E3-1270V3
- Intel Xeon E5-2620v2 6C 2.1GHz:E5-2620V2
Processor base frequency
- Intel Xeon E3-1270 v3:3.5 GHz
- Intel Xeon E5-2620v2 6C 2.1GHz:2.1 GHz
Processor cores
- Intel Xeon E3-1270 v3:4
- Intel Xeon E5-2620v2 6C 2.1GHz:6
Processor socket
- Intel Xeon E3-1270 v3:LGA 1150 (Socket H3)
- Intel Xeon E5-2620v2 6C 2.1GHz:LGA 2011 (Socket R)
Processor threads
- Intel Xeon E3-1270 v3:8
- Intel Xeon E5-2620v2 6C 2.1GHz:12
Processor boost frequency
- Intel Xeon E3-1270 v3:3.9 GHz
- Intel Xeon E5-2620v2 6C 2.1GHz:2.6 GHz
Processor cache
- Intel Xeon E3-1270 v3:8 MB
- Intel Xeon E5-2620v2 6C 2.1GHz:15 MB

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E3-1270 v3, Intel Xeon E5-2620v2 6C 2.1GHz
58 specifications	A Dell Intel Xeon E3-1270 v3 View product	B Dell Intel Xeon E5-2620v2 6C 2.1GHz View product
Processor10 differ
Processor familyDiffers	Intel® Xeon® E3 V3 Family	Intel® Xeon® E5 V2 Family
Processor modelDiffers	E3-1270V3	E5-2620V2
Processor base frequencyDiffers	3.5 GHz	2.1 GHz
Processor coresDiffers	4	6
Processor socketDiffers	LGA 1150 (Socket H3)	LGA 2011 (Socket R)
Package typeKnown for one	Tray	Unknown — not stated by the source
Processor threadsDiffers	8	12
Processor boost frequencyDiffers	3.9 GHz	2.6 GHz
Processor cacheDiffers	8 MB	15 MB
SteppingKnown for one	C0	Unknown — not stated by the source
Number of QPI linksDiffers	1	2
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	51.2 GB/s
System bus rateKnown for one	Unknown — not stated by the source	7.2 GT/s
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.6 - 1.30 V
Memory3 differ
Maximum internal memory supported by processorDiffers	32 GB	768 GB
Memory clock speeds supported by processorDiffers	1333,1600 MHz	800,1066,1333,1600 MHz
Memory channelsDiffers	Dual-channel	Quad-channel
Features2 differ
Maximum number of PCI Express lanesDiffers	16	40
PCI Express configurationsKnown for one	1x16, 2x8, 1x8+2x4	Unknown — not stated by the source
Supported instruction setsKnown for one	AVX 2.0, SSE4.1, SSE4.2	Unknown — not stated by the source
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options availableDiffers	No	Yes
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Thermal solution specificationKnown for one	PCG 2013D	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
ScalabilityKnown for one	Unknown — not stated by the source	2S
Processor special features2 differ
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	2.0	Yes
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel TSX-NIKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	Yes
Intel® vPro™ Platform EligibilityKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
TcaseKnown for one	Unknown — not stated by the source	71 °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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