Product comparison · 2 cpus

Dell 2x Intel Xeon E5-4627 v4 vs Fujitsu Intel Xeon E7-4820 v4

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  • 46specifications compared
  • 19differ
  • 27identical
  • 15known for one product only

Key differences

  • Processor family
    • 2x Intel Xeon E5-4627 v4:Intel® Xeon® E5 v4
    • Intel Xeon E7-4820 v4:Intel Xeon E7 v4
  • Processor model
    • 2x Intel Xeon E5-4627 v4:E5-4627V4
    • Intel Xeon E7-4820 v4:E7-4820V4
  • Processor base frequency
    • 2x Intel Xeon E5-4627 v4:2.6 GHz
    • Intel Xeon E7-4820 v4:2 GHz
  • Processor socket
    • 2x Intel Xeon E5-4627 v4:LGA 2011-v3
    • Intel Xeon E7-4820 v4:LGA 2011 (Socket R)
  • Processor threads
    • 2x Intel Xeon E5-4627 v4:10
    • Intel Xeon E7-4820 v4:20
  • System bus rate
    • 2x Intel Xeon E5-4627 v4:8 GT/s
    • Intel Xeon E7-4820 v4:6.4 GT/s
  • Thermal Design Power (TDP)
    • 2x Intel Xeon E5-4627 v4:135 W
    • Intel Xeon E7-4820 v4:115 W
  • Stepping
    • 2x Intel Xeon E5-4627 v4:M0
    • Intel Xeon E7-4820 v4:B0

Side by side

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Comparison of 2x Intel Xeon E5-4627 v4, Intel Xeon E7-4820 v4
61 specifications
Processor11 differ
Processor familyDiffersIntel® Xeon® E5 v4Intel Xeon E7 v4
Processor modelDiffersE5-4627V4E7-4820V4
Processor base frequencyDiffers2.6 GHz2 GHz
Processor cores1010
Processor socketDiffersLGA 2011-v3LGA 2011 (Socket R)
Processor lithography14 nm14 nm
Component forServer/workstationServer/workstation
Processor seriesDiffersIntel® Xeon® E5-4600 v4 FamilyIntel Xeon E7-4800 v4
Processor threadsDiffers1020
System bus rateDiffers8 GT/s6.4 GT/s
Processor operating modes64-bit64-bit
Processor cache25 MB25 MB
Processor cache typeKnown for oneUnknown — not stated by the sourceSmart Cache
Thermal Design Power (TDP)Differs135 W115 W
SteppingDiffersM0B0
Bus typeQPIQPI
Number of QPI linksDiffers23
Memory bandwidth supported by processor (max)Differs68 GB/s85 GB/s
Processor codenameBroadwellBroadwell
Processor boost frequencyKnown for one3.2 GHzUnknown — not stated by the source
Memory2 differ
Maximum internal memory supported by processorDiffers1.54 TB3 TB
Memory types supported by processorDiffersDDR4-SDRAMDDR3-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorKnown for oneUnknown — not stated by the source1066,1333,1600,1866 MHz
Memory channelsQuad-channelQuad-channel
ECCYesYes
Graphicsidentical
Discrete graphics cardKnown for oneUnknown — not stated by the sourceNo
On-board graphics cardNoNo
On-board graphics card modelKnown for oneUnknown — not stated by the sourceNot available
Discrete graphics card modelKnown for oneUnknown — not stated by the sourceNot available
Features3 differ
Execute Disable BitYesYes
Idle StatesKnown for oneUnknown — not stated by the sourceYes
Thermal Monitoring TechnologiesYesYes
Market segmentServerServer
Maximum number of PCI Express lanesDiffers4032
PCI Express slots version3.03.0
PCI Express configurationsKnown for oneUnknown — not stated by the source1x16, 1x4, 1x8
Supported instruction setsAVX 2.0AVX 2.0
CPU configuration (max)44
Embedded options availableNoNo
PCI Express CEM revisionKnown for oneUnknown — not stated by the source3.0
Physical Address Extension (PAE)Differs46 bitYes
ScalabilityDiffers4SS4S
Processor special features2 differ
Enhanced Intel SpeedStep TechnologyYesYes
Intel Trusted Execution TechnologyYesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Turbo Boost TechnologyDiffers2.0No
Conflict-Free processorYesYes
Intel 64Known for oneUnknown — not stated by the sourceYes
Intel Enhanced Halt StateKnown for oneUnknown — not stated by the sourceYes
Intel TSX-NIYesYes
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 GuardYesYes
Intel® Secure KeyYesYes
Intel Flex Memory AccessKnown for oneNoUnknown — not stated by the source
Intel Instruction Replay TechnologyKnown for oneNoUnknown — not stated by the source
Intel Smart Idle TechnologyKnown for oneYesUnknown — not stated by the source
Operational conditions1 differ
TcaseDiffers82 °C67 °C
Weight & dimensionsidentical
Processor package sizeKnown for one45 x 52.5 mmUnknown — not stated by the source

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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