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Product comparison · 2 cpus

Dell Intel Xeon E5-2620v2 6C 2.1GHz vs Dell Xeon E5-2687W

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  • 43specifications compared
  • 18differ
  • 25identical
  • 12known for one product only

Key differences

  • Processor family
    • Intel® Xeon® E5 V2 Family
    • Intel® Xeon® E5 Family
  • Processor model
    • E5-2620V2
    • E5-2687W
  • Processor base frequency
    • 2.1 GHz
    • 3.1 GHz
  • Processor cores
    • 6
    • 8
  • Processor lithography
    • 22 nm
    • 32 nm
  • Processor threads
    • 12
    • 16
  • System bus rate
    • 7.2 GT/s
    • 8 GT/s
  • Processor operating modes
    • 64-bit
    • 32-bit, 64-bit

Side by side

Differences highlightedShow differences only
55 specifications
A

Dell

Intel Xeon E5-2620v2 6C 2.1GHzView product
B

Dell

Xeon E5-2687WView product
Processor12 differ
Processor familyDiffersIntel® Xeon® E5 V2 FamilyIntel® Xeon® E5 Family
Processor modelDiffersE5-2620V2E5-2687W
Processor base frequencyDiffers2.1 GHz3.1 GHz
Processor coresDiffers68
Processor socketLGA 2011 (Socket R)LGA 2011 (Socket R)
Processor lithographyDiffers22 nm32 nm
Package typeKnown for oneBox
Component forServer/workstationServer/workstation
Processor threadsDiffers1216
System bus rateDiffers7.2 GT/s8 GT/s
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor boost frequencyDiffers2.6 GHz3.8 GHz
Processor cacheDiffers15 MB20 MB
Processor cache typeL3L3
Thermal Design Power (TDP)Differs80 W150 W
VID Voltage RangeDiffers0.6 - 1.30 V0.6 - 1.35 V
SteppingKnown for oneC2
Bus typeQPIQPI
CPU multiplier (bus/core ratio)Known for one38
Number of QPI links22
Memory bandwidth supported by processor (max)51.2 GB/s51.2 GB/s
Memory1 differ
Maximum internal memory supported by processorDiffers768 GB750 GB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processor800,1066,1333,1600 MHz800,1066,1333,1600 MHz
Memory channelsQuad-channelQuad-channel
ECCYesYes
Graphicsidentical
On-board graphics cardNoNo
Features1 differ
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentServerServer
PCI Express slots version3.03.0
Supported instruction setsKnown for oneAVX
CPU configuration (max)Known for one2
ScalabilityDiffers2SS2S
Maximum number of PCI Express lanesKnown for one40
Embedded options availableKnown for oneYes
Physical Address Extension (PAE)Known for oneYes
Processor special features3 differ
Enhanced Intel SpeedStep TechnologyYesYes
Intel Flex Memory AccessDiffersNoYes
Intel Trusted Execution TechnologyYesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffersYes2.0
Intel Demand Based SwitchingYesYes
Intel Enhanced Halt StateKnown for oneYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® vPro™ Platform EligibilityDiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneNo
Intel® Secure KeyKnown for oneYes
Operational conditions1 differ
TcaseDiffers71 °C67 °C
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)VT-d, VT-xVT-d, VT-x

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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