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Product comparison · 2 cpus

Fujitsu Intel Xeon E3-1220v3 vs HP Intel Xeon E5-2687W V3

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  • 44specifications compared
  • 21differ
  • 23identical
  • 17known for one product only

Key differences

  • Processor family
    • Intel® Xeon® E3 V3 Family
    • Intel Xeon E5 v3
  • Processor model
    • E3-1220V3
    • E5-2687WV3
  • Processor cores
    • 4
    • 10
  • Processor socket
    • LGA 1150 (Socket H3)
    • LGA 2011-v3
  • Processor threads
    • 4
    • 20
  • Processor operating modes
    • 64-bit
    • 32-bit, 64-bit
  • Processor cache
    • 8 MB
    • 25 MB
  • Thermal Design Power (TDP)
    • 80 W
    • 160 W

Side by side

Differences highlightedShow differences only
61 specifications
A

Fujitsu

Intel Xeon E3-1220v3View product
B

HP

Intel Xeon E5-2687W V3View product
Processor10 differ
Processor familyDiffersIntel® Xeon® E3 V3 FamilyIntel Xeon E5 v3
Processor modelDiffersE3-1220V3E5-2687WV3
Processor base frequency3.1 GHz3.1 GHz
Processor coresDiffers410
Processor socketDiffersLGA 1150 (Socket H3)LGA 2011-v3
Processor lithography22 nm22 nm
Component forServer/workstationServer/workstation
Processor threadsDiffers420
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor boost frequency3.5 GHz3.5 GHz
Processor cacheDiffers8 MB25 MB
Processor cache typeL3L3
Thermal Design Power (TDP)Differs80 W160 W
SteppingKnown for oneC0
Bus typeQPIQPI
Number of QPI linksDiffers12
Memory bandwidth supported by processor (max)Differs25.6 GB/s68 GB/s
Processor codenameKnown for oneHaswell
System bus rateKnown for one9.6 GT/s
VID Voltage RangeKnown for one0.65 - 1.30 V
Memory4 differ
Maximum internal memory supported by processorDiffers32 GB768 GB
Memory types supported by processorDiffersDDR3-SDRAMDDR4-SDRAM
Memory clock speeds supported by processorDiffers1333,1600 MHz1600,1866,2133 MHz
Memory channelsDiffersDual-channelQuad-channel
ECCYesYes
Graphicsidentical
On-board graphics cardNoNo
Features3 differ
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentServerServer
Maximum number of PCI Express lanesKnown for one16
PCI Express slots version3.03.0
PCI Express configurationsKnown for one1x16, 1x8+2x4, 2x8
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AES, AVX 2.0
CPU configuration (max)Differs12
Embedded options availableNoNo
Graphics & IMC lithographyKnown for one22 nm
ScalabilityDiffers1S2S
Thermal solution specificationKnown for onePCG 2013D
Processor special features4 differ
Enhanced Intel SpeedStep TechnologyYesYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessDiffersYesNo
Intel Trusted Execution TechnologyYesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)DiffersYesNo
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost Technology2.02.0
Conflict-Free processorKnown for oneNo
Intel 64Known for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel TSX-NIDiffersYesNo
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® Secure KeyYesYes
Intel® vPro™ Platform EligibilityYesYes
Intel Demand Based SwitchingKnown for oneYes
Intel® OS GuardKnown for oneYes
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for oneVT-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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