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Product comparison · 2 cpus

Lenovo Intel Xeon E5-2609 v3 vs NEC Xeon E5-2420 v2

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  • 40specifications compared
  • 17differ
  • 23identical
  • 13known for one product only

Key differences

  • Processor family
    • Intel Xeon E5 v3
    • Intel® Xeon® E5 V2 Family
  • Processor model
    • E5-2609V3
    • E5-2420V2
  • Processor base frequency
    • 1.9 GHz
    • 2.2 GHz
  • Processor socket
    • LGA 2011-v3
    • LGA 1356 (Socket B2)
  • Processor threads
    • 6
    • 12
  • System bus rate
    • 6.4 GT/s
    • 7.2 GT/s
  • Thermal Design Power (TDP)
    • 85 W
    • 80 W
  • VID Voltage Range
    • 0.65 - 1.3 V
    • 0.65 - 1.30 V

Side by side

Differences highlightedShow differences only
53 specifications
A

Lenovo

Intel Xeon E5-2609 v3View product
B

NEC

Xeon E5-2420 v2View product
Processor10 differ
Processor familyDiffersIntel Xeon E5 v3Intel® Xeon® E5 V2 Family
Processor modelDiffersE5-2609V3E5-2420V2
Processor base frequencyDiffers1.9 GHz2.2 GHz
Processor socketDiffersLGA 2011-v3LGA 1356 (Socket B2)
Processor threadsDiffers612
System bus rateDiffers6.4 GT/s7.2 GT/s
Processor boost frequencyKnown for one2.7 GHz
Thermal Design Power (TDP)Differs85 W80 W
VID Voltage RangeDiffers0.65 - 1.3 V0.65 - 1.30 V
SteppingKnown for oneS1
Number of QPI linksDiffers21
Memory bandwidth supported by processor (max)Differs51 GB/s38.4 GB/s
Bus typeKnown for oneQPI
Memory4 differ
Maximum internal memory supported by processorDiffers768 GB384 GB
Memory types supported by processorDiffersDDR4-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers1600 MHz800,1066,1333,1600 MHz
Memory channelsDiffersQuad-channelTriple-channel
Featuresidentical
Supported instruction setsKnown for oneAVX
ScalabilityKnown for one2S
Thermal Monitoring TechnologiesKnown for oneYes
Processor special features2 differ
Intel Flex Memory AccessKnown for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® OS GuardKnown for oneYes
Intel® Smart CacheKnown for oneYes
Intel® vPro™ Platform EligibilityKnown for oneYes
Operational conditions1 differ
TcaseDiffers70.9 °C76 °C
Packaging dataidentical
Package widthKnown for one45 mm
Package depthKnown for one42.5 mm
Graphicsidentical
On-board graphics cardKnown for oneNo

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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