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Product comparison · 2 pcs/workstations

ASUS VivoPC K31CD-UK001T PC Intel® Core™ i5 i5-6400 vs HP Z640 + NVIDIA Quadro M2000

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  • 93specifications compared
  • 53differ
  • 40identical
  • 68known for one product only

Key differences

  • Processor family
    • Intel® Core™ i5
    • Intel® Xeon® E5 v4
  • Processor model
    • i5-6400
    • E5-2620V4
  • Processor cores
    • 4
    • 8
  • Processor threads
    • 4
    • 16
  • Processor boost frequency
    • 3.3 GHz
    • 3 GHz
  • Processor frequency
    • 2.7 GHz
    • 2.1 GHz
  • Processor cache
    • 6 MB
    • 20 MB
  • Bus type
    • DMI3
    • QPI

Side by side

Differences highlightedShow differences only
161 specifications
A

ASUS

VivoPC K31CD-UK001T PC Intel® Core™ i5 i5-6400

Model K31CD-UK001T

View product
B

HP

Z640 + NVIDIA Quadro M2000View product
Processor19 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i5Intel® Xeon® E5 v4
Processor generationKnown for one6th gen Intel® Core™ i5
Processor modelDiffersi5-6400E5-2620V4
Processor coresDiffers48
Processor threadsDiffers416
Processor boost frequencyDiffers3.3 GHz3 GHz
Processor frequencyDiffers2.7 GHz2.1 GHz
Processor cacheDiffers6 MB20 MB
Processor cache typeSmart CacheSmart Cache
Bus typeDiffersDMI3QPI
System bus rate8 GT/s8 GT/s
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i5-6400 Desktop seriesIntel Xeon E5-2600 v4
Processor codenameDiffersSkylakeBroadwell
Thermal Design Power (TDP)Differs65 W85 W
TcaseDiffers71 °C74 °C
Maximum number of PCI Express lanesDiffers1640
PCI Express configurationsKnown for one1x16, 2x8, 1x8+2x4
PCI Express slots version3.03.0
Number of processors installed11
Processor socketDiffersLGA 1151 (Socket H4)LGA 2011-v3
SteppingR0R0
Maximum internal memory supported by processorDiffers64 GB1.53 TB
Memory types supported by processorDiffersDDR3L-SDRAM, DDR4-SDRAMDDR4-SDRAM
Memory clock speeds supported by processorDiffers2133,1333,1600,1866 MHz1600,1866,2133 MHz
Memory bandwidth supported by processor (max)Differs34.1 GB/s68.3 GB/s
ECC supported by processorDiffersNoYes
Memory voltage supported by processorKnown for one1.35 V
Number of QPI linksKnown for one2
Memory3 differ
Internal memoryDiffers8 GB16 GB
Maximum internal memoryDiffers16 GB32 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Memory channelsDiffersDual-channelQuad-channel
Memory layout (slots x size)Known for one2 x 8 GB
Memory slotsKnown for one4x DIMM
Memory clock speedKnown for one2133 MHz
ECCKnown for oneYes
Storage3 differ
Total storage capacity1 TB1 TB
Optical drive typeDiffersDVD-RWDVD Super Multi
Storage mediaDiffersHybrid-HDDHDD
Hybrid-HDD cache typeKnown for oneSSD
Hybrid-HDD capacityKnown for one1 TB
Hybrid-HDD cache memoryKnown for one8 GB
Card reader integratedDiffersYesNo
Compatible memory cardsKnown for oneMMC, MS PRO, Memory Stick (MS), SD, SDHC, xD
Total HDDs capacityKnown for one1 TB
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one7200 RPM
Graphics3 differ
On-board graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 710Not available
Discrete graphics card memoryKnown for one1 GB
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 530Not available
Maximum on-board graphics card memoryKnown for one64 GB
Number of displays supported (on-board graphics)Known for one3
On-board graphics card base frequencyKnown for one350 MHz
On-board graphics card dynamic frequency (max)Known for one950 MHz
On-board graphics card DirectX versionKnown for one12.0
On-board graphics card IDKnown for one1912
On-board graphics card OpenGL versionKnown for one4.4
Discrete graphics cardKnown for oneNo
Performance2 differ
Product typeDiffersPCWorkstation
Motherboard chipsetDiffersIntel® H110Intel® C612
Optical driveidentical
Optical drives quantity11
BD interface typeKnown for oneSATA
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Wi-FiKnown for oneNo
Ports & interfaces4 differ
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers48
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 quantityDiffers20
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Thunderbolt 3 ports quantity00
HDMI ports quantityDiffers10
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Line-inYesYes
Microphone inYesYes
VGA (D-Sub) ports quantityDiffers10
DVI portNoNo
Line-outKnown for oneYes
PS/2 ports quantityKnown for one2
Expansion slotsidentical
PCI Express x16 slotsKnown for one1
Mini PCI Express slotsKnown for one1
Number of 3.5" baysKnown for one2
PCI Express x1 (Gen 2.x) slotsKnown for one1
PCI Express x4 (Gen 2.x) slotsKnown for one1
PCI Express x8 (Gen 3.x) slotsKnown for one1
PCI Express x16 (Gen 3.x) slotsKnown for one2
PCI slotsKnown for one1
Design1 differ
Chassis typeDiffersTowerMini Tower
Product colourBlackBlack
Number of 5.25" baysKnown for one2
Country of originKnown for oneChina
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 7 Professional
Operating system architecture64-bit64-bit
Recovery operating systemKnown for oneWindows 10 Pro
Displayidentical
Display includedNoNo
Processor special features13 differ
CPU configuration (max)Differs12
Embedded options availableDiffersNoYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyKnown for one14 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyKnown for oneYes
Intel Enhanced Halt StateYesYes
Intel Identity Protection Technology versionDiffers1.000.00
Intel Secure Key Technology version1.001.00
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel TSX-NIDiffersNoYes
Intel TSX-NI versionDiffers0.001.00
Intel Trusted Execution TechnologyDiffersNoYes
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® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Insider™Known for oneYes
Intel® OS GuardYesYes
Intel® Secure KeyYesYes
Intel® Smart CacheKnown for oneYes
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Processor ARK IDDiffers8818592986
Processor codeDiffersSR2BYSR2R6
Processor package sizeDiffers37.5 x 37.5 mm45 x 52.5 mm
ScalabilityDiffers1S2S
Supported instruction setsDiffersSSE4.2, AVX 2.0, SSE4.1AVX 2.0
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationKnown for onePCG 2015C
Intel® Turbo Boost Technology2.02.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Identity Protection Technology (Intel® IPT)DiffersYesNo
Conflict-Free processorYesYes
Intel Demand Based SwitchingKnown for oneYes
Intel Flex Memory AccessKnown for oneNo
Physical Address Extension (PAE)Known for oneYes
Weight & dimensions4 differ
WidthDiffers180 mm175 mm
DepthDiffers350 mm464.8 mm
HeightDiffers390 mm444.5 mm
WeightDiffers8.6 kg15 kg
Packaging dataidentical
Package widthKnown for one230 mm
Package depthKnown for one490 mm
Package heightKnown for one510 mm
Poweridentical
Power supplyKnown for one925 W
Audioidentical
Audio systemKnown for oneHD
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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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