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Product comparison · 2 pcs/workstations

ASUS VivoPC K31CD-IT007T Intel® Core™ i5 i5-6400 vs Dell 3900 + S2240T

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  • 127specifications compared
  • 51differ
  • 76identical
  • 54known for one product only

Key differences

  • Processor generation
    • 6th gen Intel® Core™ i5
    • 4th gen Intel® Core™ i5
  • Processor model
    • i5-6400
    • i5-4460
  • Processor boost frequency
    • 3.3 GHz
    • 3.4 GHz
  • Processor frequency
    • 2.7 GHz
    • 3.2 GHz
  • Bus type
    • DMI3
    • DMI
  • System bus rate
    • 8 GT/s
    • 5 GT/s
  • Processor lithography
    • 14 nm
    • 22 nm
  • Processor operating modes
    • 64-bit
    • 32-bit, 64-bit

Side by side

Differences highlightedShow differences only
181 specifications
A

ASUS

VivoPC K31CD-IT007T Intel® Core™ i5 i5-6400

Model K31CD-IT007T

View product
B

Dell

3900 + S2240TView product
Processor18 differ
Processor generationDiffers6th gen Intel® Core™ i54th gen Intel® Core™ i5
Processor modelDiffersi5-6400i5-4460
Processor boost frequencyDiffers3.3 GHz3.4 GHz
Processor frequencyDiffers2.7 GHz3.2 GHz
Bus typeDiffersDMI3DMI
System bus rateDiffers8 GT/s5 GT/s
Processor lithographyDiffers14 nm22 nm
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel Core i5-6400 Desktop seriesIntel Core i5-4400 Desktop series
Processor codenameDiffersSkylakeHaswell
Thermal Design Power (TDP)Differs65 W84 W
TcaseDiffers71 °C72.72 °C
Number of QPI linksKnown for one0
Processor socketDiffersLGA 1151 (Socket H4)LGA 1150 (Socket H3)
SteppingDiffersR0C0
Maximum internal memory supported by processorDiffers64 GB32 GB
Memory types supported by processorDiffersDDR3L-SDRAM, DDR4-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers2133,1333,1600,1866 MHz1333,1600 MHz
Memory bandwidth supported by processor (max)Differs34.1 GB/s25.6 GB/s
FSB ParityKnown for oneNo
Memory voltage supported by processorKnown for one1.35 V
Memory3 differ
Internal memoryDiffers8 GB4 GB
Internal memory typeDiffersDDR4-SDRAMDDR3-SDRAM
Memory layout (slots x size)Known for one1 x 4 GB
Memory clock speedDiffers2133 MHz1600 MHz
Non-ECCKnown for oneYes
Storage6 differ
Total storage capacityDiffers1 TB500 GB
Optical drive typeDiffersDVD-RWDVD±RW
HDD capacityDiffers1 TB500 GB
HDD interfaceDiffersSATA IIISATA
HDD speedDiffers7200 RPM5400 RPM
Card reader integratedDiffersYesNo
HDD sizeKnown for one3.5"
Graphics6 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 950MNot available
On-board graphics card modelDiffersIntel® HD Graphics 530Intel® HD Graphics 4600
Maximum on-board graphics card memoryDiffers64 GB1.024 GB
On-board graphics card dynamic frequency (max)Differs950 MHz1100 MHz
On-board graphics card DirectX versionDiffers12.011.1
On-board graphics card IDDiffers19120x412
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
Number of discrete graphics cardsKnown for one1
On-board graphics card OpenGL versionKnown for one4.4
Graphics card Open GL supportKnown for oneYes
Performance2 differ
Motherboard chipsetDiffersIntel® H110Intel® H81
Password protectionKnown for oneYes
Audio output channelsDiffers7.1 channels5.1 channels
Networkidentical
Wake-on-LAN readyKnown for oneYes
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
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 quantityKnown for one0
Thunderbolt 3 ports quantityKnown for one0
PS/2 ports quantityKnown for one2
Expansion slotsidentical
Number of 3.5" baysKnown for one2
PCI Express x1 (Gen 2.x) slotsKnown for one2
PCI slotsKnown for one1
Mini PCI Express slotsKnown for one1
Designidentical
Chassis typeKnown for oneMini Tower
Number of 5.25" baysKnown for one2
Cable lock slotKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 8.1
Display1 differ
Display includedDiffersNoYes
Display diagonalKnown for one54.6 cm (21.5")
Full HDKnown for oneYes
Display resolutionKnown for one1920 x 1080 pixels
Native aspect ratioKnown for one16:9
Contrast ratio (typical)Known for one3000:1
Display number of coloursKnown for one16.78 million colours
Display brightnessKnown for one250 cd/m²
Viewing angle, horizontalKnown for one178°
Viewing angle, verticalKnown for one178°
Processor special features8 differ
Graphics & IMC lithographyDiffers14 nm22 nm
Intel FDI TechnologyDiffersNoYes
Processor ARK IDDiffers8818580817
Processor codeDiffersSR2BYSR1QK
Supported instruction setsDiffersSSE4.2, AVX 2.0, SSE4.1AVX 2.0
Thermal solution specificationDiffersPCG 2015CPCG 2013D
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel Clear Video TechnologyKnown for oneYes
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel HD GraphicsKnown for oneYes
Intel Rapid Storage TechnologyKnown for oneNo
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Operating relative humidity (H-H)Known for one20 - 80%
Operating altitudeKnown for one-15.2 - 3048 m
Non-operating altitudeKnown for one-15.2 - 10668 m
Weight & dimensions4 differ
WidthDiffers180 mm360 mm
DepthDiffers350 mm436.3 mm
HeightDiffers390 mm175 mm
WeightDiffers8.6 kg8.9 kg
Packaging contentidentical
AC adapter includedKnown for oneYes
ManualKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Audioidentical
Audio systemKnown for oneSonicMaster
Packaging dataidentical
Package widthKnown for one230 mm
Package depthKnown for one490 mm
Package heightKnown for one510 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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