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Product comparison · 2 laptops

ASUS Vivobook 14 X405UA-BM279 laptop Intel® Core™ i3 i3-7100U 35.6 cm (14") Full HD 4 GB DDR4-SDRAM 500 GB HDD Grey vs ASUS Vivobook X540SA-XX384T laptop Intel® Pentium® N3710

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  • 121specifications compared
  • 48differ
  • 73identical
  • 40known for one product only

Key differences

  • Product colour
    • Grey
    • Silver
  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • HD type
    • Full HD
    • HD
  • Processor family
    • Intel® Core™ i3
    • Intel® Pentium®
  • Processor model
    • i3-7100U
    • N3710
  • Processor cores
    • 2
    • 4
  • Processor frequency
    • 2.4 GHz
    • 1.6 GHz

Side by side

Differences highlightedShow differences only
161 specifications
A

ASUS

Vivobook 14 X405UA-BM279 laptop Intel® Core™ i3 i3-7100U 35.6 cm (14") Full HD 4 GB DDR4-SDRAM 500 GB HDD Grey

Model X405UA-BM279

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B

ASUS

Vivobook X540SA-XX384T laptop Intel® Pentium® N3710

Model X540SA-XX384T

View product
Design1 differ
Product colourDiffersGreySilver
Display3 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
HD typeDiffersFull HDHD
Processor14 differ
Processor familyDiffersIntel® Core™ i3Intel® Pentium®
Processor generationKnown for one7th gen Intel® Core™ i3
Processor modelDiffersi3-7100UN3710
Processor coresDiffers24
Processor frequencyDiffers2.4 GHz1.6 GHz
System bus rateDiffers4 GT/s2.5 GT/s
Processor cacheDiffers3 MB2 MB
Processor cache typeDiffersSmart CacheL2
Processor socketDiffersBGA 1356BGA 1170
Processor codenameDiffersKaby LakeBraswell
Bus typeKnown for oneOPI
SteppingDiffersH0D1
Thermal Design Power (TDP)Differs15 W6 W
Configurable TDP-downKnown for one7.5 W
Configurable TDP-down frequencyKnown for one0.8 GHz
TjunctionDiffers100 °C90 °C
Maximum number of PCI Express lanesDiffers124
PCI Express slots versionDiffers3.02.0
Processor boost frequencyKnown for one2.56 GHz
Processor seriesKnown for oneIntel® Pentium N3000 Series for Mobile
Scenario Design Power (SDP)Known for one4 W
Memory4 differ
Internal memory typeDiffersDDR4-SDRAMDDR3L-SDRAM
Memory clock speedDiffers2133 MHz1600 MHz
Memory form factorDiffersOn-board + SO-DIMMOn-board
Memory slotsKnown for one1x SO-DIMM
Maximum internal memoryDiffers24 GB4 GB
Storage2 differ
Optical drive typeDiffersNoDVD-RW
Compatible memory cardsDiffersMMC, SD, SDHC, SDXCSD, SDHC, SDXC
Graphics3 differ
On-board graphics card modelDiffersIntel® HD Graphics 620Intel® HD Graphics 405
Maximum on-board graphics card memoryDiffers32 GB8 GB
On-board graphics card base frequencyDiffers300 MHz400 MHz
On-board graphics card dynamic frequency (max)Known for one1000 MHz
On-board graphics card DirectX versionKnown for one12.0
On-board graphics card OpenGL versionKnown for one4.4
On-board graphics card IDKnown for one0x5916
Number of execution unitsKnown for one16
On-board graphics card burst frequencyKnown for one700 MHz
Network1 differ
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.2
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Integrated 4G WiMAXKnown for oneNo
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers21
VGA (D-Sub) ports quantityDiffers01
Keyboard1 differ
Numeric keypadDiffersNoYes
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersNoWindows 10 Home
Processor special features11 differ
Graphics & IMC lithographyKnown for one14 nm
Intel Flex Memory AccessKnown for oneYes
Intel Smart Response Technology versionDiffers1.000.00
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® OS GuardDiffersYesNo
Intel® Small Business Advantage (Intel® SBA)DiffersYesNo
Intel® Smart Response TechnologyDiffersYesNo
Processor ARK IDDiffers9544291830
Processor codeDiffersSR2ZWSSSR2KL
Processor package sizeDiffers42 x 24 mm25 x 27 mm
Supported instruction setsKnown for oneAVX 2.0, SSE4.2
Intel Rapid Storage TechnologyKnown for oneNo
Intel Secure BootKnown for oneYes
Intel Secure Boot Technology versionKnown for one1.00
Intel Small Business Advantage (SBA) versionKnown for one0.00
Intel Smart Connect TechnologyKnown for oneNo
Intel Smart Connect Technology versionKnown for one0.00
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
UARTKnown for oneYes
Battery1 differ
Battery capacityDiffers42 Wh33 Wh
Power1 differ
AC adapter output currentDiffers2.37 A2.47 A
Weight & dimensions3 differ
WeightDiffers1.3 kg1.9 kg
WidthDiffers326.4 mm381.4 mm
DepthDiffers225.5 mm251.5 mm
Height (front)Known for one1.88 cm
Height (rear)Known for one2.02 cm
HeightKnown for one25.4 mm
Securityidentical
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS, HDD, User

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