Product comparison · 2 cpus

Dell 2x Intel Xeon E5-4627 v4 vs Dell 2x Intel Xeon E5-4628L v4

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  • 49specifications compared
  • 11differ
  • 38identical
  • 4known for one product only

Key differences

  • Processor model
    • 2x Intel Xeon E5-4627 v4:E5-4627V4
    • 2x Intel Xeon E5-4628L v4:E5-4628LV4
  • Processor base frequency
    • 2x Intel Xeon E5-4627 v4:2.6 GHz
    • 2x Intel Xeon E5-4628L v4:1.8 GHz
  • Processor cores
    • 2x Intel Xeon E5-4627 v4:10
    • 2x Intel Xeon E5-4628L v4:14
  • Processor threads
    • 2x Intel Xeon E5-4627 v4:10
    • 2x Intel Xeon E5-4628L v4:28
  • Processor boost frequency
    • 2x Intel Xeon E5-4627 v4:3.2 GHz
    • 2x Intel Xeon E5-4628L v4:2.2 GHz
  • Processor cache
    • 2x Intel Xeon E5-4627 v4:25 MB
    • 2x Intel Xeon E5-4628L v4:35 MB
  • Thermal Design Power (TDP)
    • 2x Intel Xeon E5-4627 v4:135 W
    • 2x Intel Xeon E5-4628L v4:75 W
  • Market segment
    • 2x Intel Xeon E5-4627 v4:Server
    • 2x Intel Xeon E5-4628L v4:Embedded

Side by side

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Comparison of 2x Intel Xeon E5-4627 v4, 2x Intel Xeon E5-4628L v4
53 specifications
Processor7 differ
Processor familyIntel® Xeon® E5 v4Intel® Xeon® E5 v4
Processor modelDiffersE5-4627V4E5-4628LV4
Processor base frequencyDiffers2.6 GHz1.8 GHz
Processor coresDiffers1014
Processor socketLGA 2011-v3LGA 2011-v3
Processor lithography14 nm14 nm
Component forServer/workstationServer/workstation
Processor seriesIntel® Xeon® E5-4600 v4 FamilyIntel® Xeon® E5-4600 v4 Family
Processor threadsDiffers1028
System bus rate8 GT/s8 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyDiffers3.2 GHz2.2 GHz
Processor cacheDiffers25 MB35 MB
Thermal Design Power (TDP)Differs135 W75 W
SteppingM0M0
Bus typeQPIQPI
Number of QPI links22
Memory bandwidth supported by processor (max)68 GB/s68 GB/s
Processor codenameBroadwellBroadwell
Memoryidentical
Maximum internal memory supported by processor1.54 TB1.54 TB
Memory types supported by processorDDR4-SDRAMDDR4-SDRAM
Memory channelsQuad-channelQuad-channel
ECCYesYes
Graphicsidentical
On-board graphics cardNoNo
Features2 differ
Execute Disable BitYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentDiffersServerEmbedded
Maximum number of PCI Express lanes4040
PCI Express slots version3.03.0
Supported instruction setsAVX 2.0AVX 2.0
CPU configuration (max)44
Embedded options availableDiffersNoYes
Physical Address Extension (PAE)Known for one46 bitUnknown — not stated by the source
Scalability4S4S
Idle StatesKnown for oneUnknown — not stated by the sourceYes
Processor special features1 differ
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)DiffersNoYes
Intel® Turbo Boost Technology2.02.0
Conflict-Free processorYesYes
Intel Instruction Replay TechnologyNoNo
Intel Smart Idle TechnologyKnown 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 64Known for oneUnknown — not stated by the sourceYes
Operational conditions1 differ
TcaseDiffers82 °C87 °C
Weight & dimensionsidentical
Processor package size45 x 52.5 mm45 x 52.5 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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