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Product comparison · 2 laptops

Acer Extensa 15 EX2540-50DP Intel® Core™ i5 i5-7200U Laptop vs ASUS Vivobook 14 X405UA-BV137R Intel® Core™ i3 i3-7100U Laptop 35.6 cm (14") HD 4 GB DDR4-SDRAM 128 GB SSD Wi-Fi 5 (802.11ac) Windows 10 Pro Grey, Metallic

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  • 130specifications compared
  • 27differ
  • 103identical
  • 24known for one product only

Key differences

  • Product colour
    • Black
    • Grey, Metallic
  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i3
  • Processor generation
    • 7th gen Intel® Core™ i5
    • 7th gen Intel® Core™ i3
  • Processor model
    • i5-7200U
    • i3-7100U
  • Processor frequency
    • 2.5 GHz
    • 2.4 GHz
  • Internal memory
    • 8 GB
    • 4 GB
  • Internal memory type
    • DDR3L-SDRAM
    • DDR4-SDRAM

Side by side

Differences highlightedShow differences only
154 specifications
A

Acer

Extensa 15 EX2540-50DP Intel® Core™ i5 i5-7200U Laptop

Model EX2540-50DP

View product
B

ASUS

Vivobook 14 X405UA-BV137R Intel® Core™ i3 i3-7100U Laptop 35.6 cm (14") HD 4 GB DDR4-SDRAM 128 GB SSD Wi-Fi 5 (802.11ac) Windows 10 Pro Grey, Metallic

Model X405UA-BV137R

View product
Design1 differ
Product colourDiffersBlackGrey, Metallic
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Processor4 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i3
Processor generationDiffers7th gen Intel® Core™ i57th gen Intel® Core™ i3
Processor modelDiffersi5-7200Ui3-7100U
Processor boost frequencyKnown for one3.1 GHz
Processor frequencyDiffers2.5 GHz2.4 GHz
Configurable TDP-up frequencyKnown for one2.7 GHz
Configurable TDP-upKnown for one25 W
Memory3 differ
Internal memoryDiffers8 GB4 GB
Internal memory typeDiffersDDR3L-SDRAMDDR4-SDRAM
Maximum internal memoryDiffers16 GB24 GB
Memory clock speedKnown for one2133 MHz
Memory form factorKnown for oneOn-board + SO-DIMM
Memory slotsKnown for one1x SO-DIMM
Storage4 differ
Total storage capacityDiffers256 GB128 GB
SSD capacityDiffers256 GB128 GB
Optical drive typeDiffersDVD±RWNo
Compatible memory cardsDiffersSDMMC, SD, SDHC, SDXC
Audioidentical
Number of built-in speakersKnown for one2
Audio systemKnown for oneSonicMaster
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Front camera resolutionKnown for one640 x 480 pixels
Network1 differ
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Bluetooth versionKnown for one4.2
Ports & interfacesidentical
Docking connectorKnown for oneNo
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
Thunderbolt 2 ports quantityKnown for one0
Thunderbolt 3 ports quantityKnown for one0
Keyboard1 differ
Numeric keypadDiffersYesNo
Softwareidentical
Operating system architectureKnown for one64-bit
Processor special features5 differ
Embedded options availableDiffersNoYes
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers9544395442
Processor codeDiffersSR2ZUSR2ZW
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AVX 2.0, SSE4.2
Battery2 differ
Battery technologyKnown for oneLithium Polymer (LiPo)
Number of battery cellsDiffers43
Battery capacityDiffers48 Wh42 Wh
Battery life (max)Known for one6.5 h
Poweridentical
AC adapter output currentKnown for one2.37 A
AC adapter output voltageKnown for one19 V
Weight & dimensions5 differ
WeightDiffers2.4 kg1.3 kg
WidthDiffers381.8 mm326.4 mm
DepthDiffers258 mm225.5 mm
HeightKnown for one24.6 mm
Height (front)Differs2.46 cm1.88 cm
Height (rear)Differs2.46 cm2.02 cm

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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