Product comparison · 2 cpus

Fujitsu Intel Xeon E5-2683 v4 vs Fujitsu Intel Xeon E7-4820 v4

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  • 52specifications compared
  • 20differ
  • 32identical
  • 9known for one product only

Key differences

  • Processor family
    • Intel Xeon E5-2683 v4:Intel® Xeon® E5 v4
    • Intel Xeon E7-4820 v4:Intel Xeon E7 v4
  • Processor model
    • Intel Xeon E5-2683 v4:E5-2683V4
    • Intel Xeon E7-4820 v4:E7-4820V4
  • Processor base frequency
    • Intel Xeon E5-2683 v4:2.1 GHz
    • Intel Xeon E7-4820 v4:2 GHz
  • Processor cores
    • Intel Xeon E5-2683 v4:16
    • Intel Xeon E7-4820 v4:10
  • Processor socket
    • Intel Xeon E5-2683 v4:LGA 2011-v3
    • Intel Xeon E7-4820 v4:LGA 2011 (Socket R)
  • Processor series
    • Intel Xeon E5-2683 v4:Intel Xeon E5-2600 v4
    • Intel Xeon E7-4820 v4:Intel Xeon E7-4800 v4
  • Processor threads
    • Intel Xeon E5-2683 v4:32
    • Intel Xeon E7-4820 v4:20
  • System bus rate
    • Intel Xeon E5-2683 v4:9.6 GT/s
    • Intel Xeon E7-4820 v4:6.4 GT/s

Side by side

Differences highlightedShow differences only (off)
Comparison of Intel Xeon E5-2683 v4, Intel Xeon E7-4820 v4
61 specifications
Processor12 differ
Processor familyDiffersIntel® Xeon® E5 v4Intel Xeon E7 v4
Processor modelDiffersE5-2683V4E7-4820V4
Processor base frequencyDiffers2.1 GHz2 GHz
Processor coresDiffers1610
Processor socketDiffersLGA 2011-v3LGA 2011 (Socket R)
Processor lithography14 nm14 nm
Component forServer/workstationServer/workstation
Processor seriesDiffersIntel Xeon E5-2600 v4Intel Xeon E7-4800 v4
Processor threadsDiffers3220
System bus rateDiffers9.6 GT/s6.4 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyKnown for one3 GHzUnknown — not stated by the source
Processor cacheDiffers40 MB25 MB
Processor cache typeSmart CacheSmart Cache
Thermal Design Power (TDP)Differs120 W115 W
Bus typeQPIQPI
Number of QPI linksDiffers23
Memory bandwidth supported by processor (max)Differs76.8 GB/s85 GB/s
Processor codenameBroadwellBroadwell
SteppingKnown for oneUnknown — not stated by the sourceB0
Memory3 differ
Maximum internal memory supported by processorDiffers1.53 TB3 TB
Memory types supported by processorDiffersDDR4-SDRAMDDR3-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorDiffers1600,1866,2133,2400 MHz1066,1333,1600,1866 MHz
Memory channelsQuad-channelQuad-channel
ECCYesYes
Graphicsidentical
Discrete graphics cardNoNo
On-board graphics cardNoNo
On-board graphics card modelNot availableNot available
Discrete graphics card modelNot availableNot available
Features3 differ
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentServerServer
Maximum number of PCI Express lanesDiffers4032
PCI Express slots version3.03.0
PCI Express configurations1x16, 1x4, 1x81x16, 1x4, 1x8
CPU configuration (max)Differs24
Embedded options availableNoNo
Physical Address Extension (PAE)YesYes
ScalabilityDiffers2SS4S
Supported instruction setsKnown for oneUnknown — not stated by the sourceAVX 2.0
PCI Express CEM revisionKnown for oneUnknown — not stated by the source3.0
Processor special features1 differ
Enhanced Intel SpeedStep TechnologyYesYes
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 oneYesUnknown — not stated by the source
Intel® Smart CacheKnown for oneYesUnknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers2.0No
Conflict-Free processorYesYes
Intel 64YesYes
Intel Demand Based SwitchingKnown for oneYesUnknown — not stated by the source
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® vPro™ Platform EligibilityKnown for oneYesUnknown — not stated by the source
Intel Enhanced Halt StateKnown for oneUnknown — not stated by the sourceYes
Operational conditions1 differ
TcaseDiffers84 °C67 °C

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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