Product comparison · 2 pcs/workstations

ISY 15127.02 Intel® Xeon® E5 Family E5-2687W vs ISY W-CUBS-X99M4-6850K workstation Intel® Core™ i7 X-series i7-6850K

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  • 68specifications compared
  • 33differ
  • 35identical
  • 49known for one product only

Key differences

  • Processor family
    • 15127.02 Intel® Xeon® E5 Family E5-2687W:Intel® Xeon® E5 Family
    • W-CUBS-X99M4-6850K workstation Intel® Core™ i7 X-series i7-6850K:Intel® Core™ i7 X-series
  • Processor model
    • 15127.02 Intel® Xeon® E5 Family E5-2687W:E5-2687W
    • W-CUBS-X99M4-6850K workstation Intel® Core™ i7 X-series i7-6850K:i7-6850K
  • Processor cores
    • 15127.02 Intel® Xeon® E5 Family E5-2687W:8
    • W-CUBS-X99M4-6850K workstation Intel® Core™ i7 X-series i7-6850K:6
  • Processor threads
    • 15127.02 Intel® Xeon® E5 Family E5-2687W:16
    • W-CUBS-X99M4-6850K workstation Intel® Core™ i7 X-series i7-6850K:12
  • Processor frequency
    • 15127.02 Intel® Xeon® E5 Family E5-2687W:3.1 GHz
    • W-CUBS-X99M4-6850K workstation Intel® Core™ i7 X-series i7-6850K:3.6 GHz
  • Processor cache
    • 15127.02 Intel® Xeon® E5 Family E5-2687W:20 MB
    • W-CUBS-X99M4-6850K workstation Intel® Core™ i7 X-series i7-6850K:15 MB
  • Processor lithography
    • 15127.02 Intel® Xeon® E5 Family E5-2687W:32 nm
    • W-CUBS-X99M4-6850K workstation Intel® Core™ i7 X-series i7-6850K:14 nm
  • Processor codename
    • 15127.02 Intel® Xeon® E5 Family E5-2687W:Sandy Bridge EP
    • W-CUBS-X99M4-6850K workstation Intel® Core™ i7 X-series i7-6850K:Broadwell

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Differences highlightedShow differences only (off)
Comparison of 15127.02, W-CUBS-X99M4-6850K
117 specifications
Processor15 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Xeon® E5 FamilyIntel® Core™ i7 X-series
Processor modelDiffersE5-2687Wi7-6850K
Processor coresDiffers86
Processor threadsDiffers1612
Processor boost frequency3.8 GHz3.8 GHz
Processor frequencyDiffers3.1 GHz3.6 GHz
Processor cacheDiffers20 MB15 MB
Processor cache typeSmart CacheSmart Cache
Bus typeKnown for oneQPIUnknown — not stated by the source
System bus rateKnown for one8 GT/sUnknown — not stated by the source
Processor lithographyDiffers32 nm14 nm
Processor operating modes64-bit64-bit
Processor seriesKnown for oneIntel Xeon E5-2600Unknown — not stated by the source
Processor codenameDiffersSandy Bridge EPBroadwell
Thermal Design Power (TDP)Differs150 W140 W
TcaseKnown for one67 °CUnknown — not stated by the source
Maximum number of PCI Express lanes4040
PCI Express slots version3.03.0
Number of QPI linksKnown for one2Unknown — not stated by the source
Number of processors installedDiffers21
Processor socketDiffersLGA 2011 (Socket R)LGA 2011-v3
CPU multiplier (bus/core ratio)Known for one38Unknown — not stated by the source
SteppingKnown for oneC2Unknown — not stated by the source
Maximum internal memory supported by processorDiffers750 GB128 GB
Memory types supported by processorDiffersDDR3-SDRAMDDR4-SDRAM
Memory clock speeds supported by processorDiffers800,1066,1333,1600 MHz2133,2400 MHz
Memory bandwidth supported by processor (max)Known for one51.2 GB/sUnknown — not stated by the source
ECC supported by processorDiffersYesNo
Processor generationKnown for oneUnknown — not stated by the source6th gen Intel® Core™ i7
Memory3 differ
Internal memoryDiffers64 GB32 GB
Maximum internal memoryKnown for one64 GBUnknown — not stated by the source
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Memory slotsDiffers16x DIMM4x DIMM
Memory clock speedDiffers2133 MHz2666 MHz
Memory channelsQuad-channelQuad-channel
Non-ECCKnown for oneUnknown — not stated by the sourceYes
Storage2 differ
Total storage capacityDiffers400 GB500 GB
Storage mediaSSDSSD
Number of SSDs installed11
SSD capacityDiffers400 GB500 GB
Card reader integratedKnown for oneNoUnknown — not stated by the source
RAID levelsKnown for one0, 1, 10Unknown — not stated by the source
Graphics1 differ
On-board graphics cardNoNo
Discrete graphics card modelDiffersNVIDIA® Quadro® M5000Not available
Discrete graphics card memoryKnown for one8 GBUnknown — not stated by the source
Discrete graphics memory typeKnown for oneGDDR5Unknown — not stated by the source
On-board graphics card modelNot availableNot available
Performanceidentical
Product typeWorkstationWorkstation
Motherboard chipsetKnown for oneIntel® C612Unknown — not stated by the source
Motherboard form factorKnown for oneEEBUnknown — not stated by the source
Compatible processor seriesKnown for oneIntel® Xeon®Unknown — not stated by the source
Network1 differ
Ethernet LANYesYes
Wi-FiDiffersNoYes
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,100,1000 Mbit/s
Cabling technologyKnown for oneUnknown — not stated by the source10/100/1000Base-T(X)
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers40
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Thunderbolt 3 ports quantity00
HDMI ports quantityKnown for one0Unknown — not stated by the source
Ethernet LAN (RJ-45) ports22
VGA (D-Sub) ports quantityKnown for one1Unknown — not stated by the source
DVI portKnown for oneNoUnknown — not stated by the source
DC-in jackKnown for oneYesUnknown — not stated by the source
Serial ports quantityKnown for one1Unknown — not stated by the source
Number of SATA III connectors1010
Headphone outputsKnown for oneUnknown — not stated by the source1
eSATA ports quantityKnown for oneUnknown — not stated by the source1
Expansion slots1 differ
PCI Express x4 slotsKnown for one1Unknown — not stated by the source
PCI Express x8 (Gen 3.x) slotsKnown for one2Unknown — not stated by the source
PCI Express x16 (Gen 3.x) slotsDiffers42
Number of 3.5" baysKnown for oneUnknown — not stated by the source3
Power1 differ
Power supplyDiffers1000 W700 W
Design1 differ
Chassis typeKnown for oneTowerUnknown — not stated by the source
Placement supportedDiffersVerticalHorizontal
Product colourBlackBlack
Number of 2.5" baysKnown for oneUnknown — not stated by the source9
Softwareidentical
Operating system installedWindows 10 ProWindows 10 Pro
Operating system architectureKnown for oneUnknown — not stated by the source64-bit
Operating system languageKnown for oneUnknown — not stated by the sourceItalian
Displayidentical
Display includedNoNo
Processor special features4 differ
CPU configuration (max)Differs21
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Demand Based SwitchingKnown for oneYesUnknown — not stated by the source
Intel Enhanced Halt StateYesYes
Intel Flex Memory AccessKnown for oneNoUnknown — not stated by the source
Intel Identity Protection Technology versionKnown for one0.00Unknown — not stated by the source
Intel Trusted Execution TechnologyDiffersYesNo
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® AES New Instructions (Intel® AES-NI)YesYes
Intel® Smart CacheKnown for oneYesUnknown — not stated by the source
Processor ARK IDDiffers6458294188
Processor codeKnown for oneSR0KGUnknown — not stated by the source
Processor package sizeKnown for one52.5 x 45.0 mmUnknown — not stated by the source
ScalabilityDiffersS2S1S
Supported instruction setsKnown for oneAVXUnknown — not stated by the source
Thermal Monitoring TechnologiesKnown for oneYesUnknown — not stated by the source
Intel® Turbo Boost Technology2.02.0
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneNoUnknown — not stated by the source
Intel Smart Response Technology versionKnown for oneUnknown — not stated by the source1.00
Intel® Smart Response TechnologyKnown for oneUnknown — not stated by the sourceYes
Conflict-Free processorKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions2 differ
WidthDiffers305 mm266 mm
DepthDiffers330.2 mm407 mm
HeightKnown for oneUnknown — not stated by the source210 mm
Packaging contentidentical
Mouse includedKnown for oneUnknown — not stated by the sourceYes
Keyboard includedKnown for oneUnknown — not stated by the sourceYes

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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