Product comparison · 2 laptops

Acer Extensa 15 EX2540-55DU Intel® Core™ i5 i5-7200U Laptop vs Lenovo IdeaPad 710S-13IKB Intel® Core™ i5 i5-7200U Laptop

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  • 125specifications compared
  • 20differ
  • 105identical
  • 37known for one product only

Key differences

  • Product colour
    • Extensa 15 EX2540-55DU Intel® Core™ i5 i5-7200U Laptop:Black
    • IdeaPad 710S-13IKB Intel® Core™ i5 i5-7200U Laptop:Silver
  • Display diagonal
    • Extensa 15 EX2540-55DU Intel® Core™ i5 i5-7200U Laptop:39.6 cm (15.6")
    • IdeaPad 710S-13IKB Intel® Core™ i5 i5-7200U Laptop:33.8 cm (13.3")
  • Display resolution
    • Extensa 15 EX2540-55DU Intel® Core™ i5 i5-7200U Laptop:1366 x 768 pixels
    • IdeaPad 710S-13IKB Intel® Core™ i5 i5-7200U Laptop:1920 x 1080 pixels
  • HD type
    • Extensa 15 EX2540-55DU Intel® Core™ i5 i5-7200U Laptop:HD
    • IdeaPad 710S-13IKB Intel® Core™ i5 i5-7200U Laptop:Full HD
  • Internal memory
    • Extensa 15 EX2540-55DU Intel® Core™ i5 i5-7200U Laptop:4 GB
    • IdeaPad 710S-13IKB Intel® Core™ i5 i5-7200U Laptop:8 GB
  • Internal memory type
    • Extensa 15 EX2540-55DU Intel® Core™ i5 i5-7200U Laptop:DDR4-SDRAM
    • IdeaPad 710S-13IKB Intel® Core™ i5 i5-7200U Laptop:LPDDR3L-SDRAM
  • Total storage capacity
    • Extensa 15 EX2540-55DU Intel® Core™ i5 i5-7200U Laptop:500 GB
    • IdeaPad 710S-13IKB Intel® Core™ i5 i5-7200U Laptop:256 GB
  • Storage media
    • Extensa 15 EX2540-55DU Intel® Core™ i5 i5-7200U Laptop:HDD
    • IdeaPad 710S-13IKB Intel® Core™ i5 i5-7200U Laptop:SSD

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Differences highlightedShow differences only (on)
Comparison of EX2540-55DU, 710S-13IKB
162 specifications
Design1 differ
Product colourDiffersBlackSilver
Housing materialKnown for oneUnknown — not stated by the sourceAluminium, Magnesium
Display3 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeDiffersHDFull HD
Panel typeKnown for oneUnknown — not stated by the sourceIPS
Display surfaceKnown for oneUnknown — not stated by the sourceMatt
Display brightnessKnown for oneUnknown — not stated by the source300 cd/m²
Contrast ratio (typical)Known for oneUnknown — not stated by the source700:1
Memory2 differ
Internal memoryDiffers4 GB8 GB
Internal memory typeDiffersDDR4-SDRAMLPDDR3L-SDRAM
Memory clock speedKnown for oneUnknown — not stated by the source1866 MHz
Maximum internal memory (64-bit)Known for one16 GBUnknown — not stated by the source
Storage4 differ
Total storage capacityDiffers500 GB256 GB
Storage mediaDiffersHDDSSD
Number of SSDs installedKnown for oneUnknown — not stated by the source1
SSD capacityKnown for oneUnknown — not stated by the source256 GB
SSD interfaceKnown for oneUnknown — not stated by the sourcePCI Express
SSD form factorKnown for oneUnknown — not stated by the sourceM.2
Optical drive typeDiffersDVD±RWNo
Compatible memory cardsDiffersSDMMC, SD, SDHC, SDXC
Number of HDDs installedKnown for one1Unknown — not stated by the source
HDD capacityKnown for one500 GBUnknown — not stated by the source
HDD interfaceKnown for oneSATAUnknown — not stated by the source
HDD speedKnown for one5400 RPMUnknown — not stated by the source
HDD sizeKnown for one2.5"Unknown — not stated by the source
Graphicsidentical
On-board graphics card familyKnown for oneIntel® HD GraphicsUnknown — not stated by the source
Audioidentical
Speakers manufacturerKnown for oneUnknown — not stated by the sourceJBL
Speaker powerKnown for oneUnknown — not stated by the source4 W
Audio decodersKnown for oneUnknown — not stated by the sourceDolby Audio Premium
Cameraidentical
Front camera resolution (numeric)Known for oneUnknown — not stated by the source1 MP
Front camera resolutionKnown for oneUnknown — not stated by the source1280 x 720 pixels
Front camera signal formatKnown for oneUnknown — not stated by the source720p
Network1 differ
Ethernet LANDiffersYesNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/sUnknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
HDMI ports quantityDiffers10
Micro HDMI ports quantityKnown for oneUnknown — not stated by the source1
Ethernet LAN (RJ-45) portsKnown for one1Unknown — not stated by the source
Docking connectorKnown for oneNoUnknown — not stated by the source
Keyboard1 differ
Numeric keypadDiffersYesNo
Software1 differ
Operating system installedDiffersLinux LinpusWindows 10 Home
Operating system architectureKnown for oneUnknown — not stated by the source64-bit
Batteryidentical
Battery capacityKnown for oneUnknown — not stated by the source46 Wh
Battery life (max)Known for oneUnknown — not stated by the source8 h
Securityidentical
Password protectionKnown for oneUnknown — not stated by the sourceYes
Password protection typeKnown for oneUnknown — not stated by the sourceHDD, Power on, Supervisor
Certificatesidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
CertificationKnown for oneACPI 5.0Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceEPEAT Silver, ENERGY STAR
Weight & dimensions4 differ
WeightDiffers2.4 kg1.2 kg
WidthDiffers381.8 mm307 mm
DepthDiffers258 mm214 mm
HeightDiffers24.6 mm13.9 mm
Optical driveidentical
LightScribeKnown for oneYesUnknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for oneYesUnknown — not stated by the source

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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