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Product comparison · 2 cpus

Dell Intel Xeon E5-2687W v3 vs Fujitsu E5-2420 V2

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  • 48specifications compared
  • 22differ
  • 26identical
  • 13known for one product only

Key differences

  • Processor family
    • Intel Xeon E5 v3
    • Intel® Xeon® E5 V2 Family
  • Processor model
    • E5-2687WV3
    • E5-2420V2
  • Processor base frequency
    • 3.1 GHz
    • 2.2 GHz
  • Processor cores
    • 10
    • 6
  • Processor socket
    • LGA 2011-v3
    • LGA 1356 (Socket B2)
  • Processor series
    • Intel Xeon E5-2600 v3
    • Intel Xeon E5-2400 v2
  • Processor threads
    • 20
    • 12
  • System bus rate
    • 9.6 GT/s
    • 7.2 GT/s

Side by side

Differences highlightedShow differences only
61 specifications
A

Dell

Intel Xeon E5-2687W v3View product
B

Fujitsu

E5-2420 V2View product
Processor14 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersIntel Xeon E5 v3Intel® Xeon® E5 V2 Family
Processor modelDiffersE5-2687WV3E5-2420V2
Processor base frequencyDiffers3.1 GHz2.2 GHz
Processor coresDiffers106
Processor socketDiffersLGA 2011-v3LGA 1356 (Socket B2)
Processor lithography22 nm22 nm
Component forServer/workstationServer/workstation
Processor seriesDiffersIntel Xeon E5-2600 v3Intel Xeon E5-2400 v2
Processor threadsDiffers2012
System bus rateDiffers9.6 GT/s7.2 GT/s
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor boost frequencyDiffers3.5 GHz2.7 GHz
Processor cacheDiffers25 MB15 MB
Processor cache typeSmart CacheSmart Cache
Thermal Design Power (TDP)Known for one160 W
VID Voltage RangeDiffers0.65 - 1.3 V0.6 - 1.3 V
Number of QPI linksDiffers21
Memory bandwidth supported by processor (max)Differs68 GB/s38.4 GB/s
Processor codenameKnown for oneHaswell
Configurable TDP-downKnown for one80 W
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 processorDiffers1600,1866,2133 MHz800,1066,1333,1600 MHz
Memory channelsDiffersQuad-channelTriple-channel
ECCYesYes
Graphicsidentical
On-board graphics cardNoNo
Features2 differ
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentServerServer
Maximum number of PCI Express lanesDiffers4024
PCI Express slots version3.03.0
Supported instruction setsDiffersAVX 2.0AVX
CPU configuration (max)22
Embedded options availableNoNo
Physical Address Extension (PAE)YesYes
Scalability2S2S
PCI Express configurationsKnown for one1x16, 1x4, 1x8
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyYesYes
Intel Flex Memory AccessNoNo
Intel Trusted Execution TechnologyYesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneNo
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost Technology2.02.0
Intel 64YesYes
Intel Demand Based SwitchingYesYes
Intel TSX-NINoNo
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® OS GuardKnown for oneYes
Intel® Secure KeyKnown for oneYes
Intel® vPro™ Platform EligibilityKnown for oneYes
Conflict-Free processorKnown for oneYes
Intel Identity Protection Technology versionKnown for oneNo
Operational conditions1 differ
TcaseDiffers74.7 °C76 °C
Weight & dimensions1 differ
Processor package sizeDiffers52.5 x 45 mm45 x 42.5 mm

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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