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Product comparison · 2 laptops

Acer Extensa 15 2508-C87J Intel® Celeron® N2940 Laptop vs ASUS X453MA-WX265B laptop Intel® Pentium® N3540

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  • 124specifications compared
  • 27differ
  • 97identical
  • 28known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Processor family
    • Intel® Celeron®
    • Intel® Pentium®
  • Processor model
    • N2940
    • N3540
  • Processor boost frequency
    • 2.25 GHz
    • 2.66 GHz
  • Processor frequency
    • 1.83 GHz
    • 2.16 GHz
  • Internal memory
    • 4 GB
    • 2 GB
  • Maximum internal memory
    • 16 GB
    • 8 GB
  • Optical drive type
    • DVD±RW
    • DVD Super Multi

Side by side

Differences highlightedShow differences only
152 specifications
A

Acer

Extensa 15 2508-C87J Intel® Celeron® N2940 Laptop

Model 2508-C87J

View product
B

ASUS

X453MA-WX265B laptop Intel® Pentium® N3540

Model X453MA-WX265B

View product
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
HD typeKnown for oneHD
Processor5 differ
Processor familyDiffersIntel® Celeron®Intel® Pentium®
Processor modelDiffersN2940N3540
Processor boost frequencyDiffers2.25 GHz2.66 GHz
Processor frequencyDiffers1.83 GHz2.16 GHz
Processor seriesDiffersIntel Celeron Processor N2000 Series for MobileIntel® Pentium N3000 Series for Mobile
Memory2 differ
Internal memoryDiffers4 GB2 GB
Maximum internal memoryDiffers16 GB8 GB
Memory clock speedKnown for one1600 MHz
Storage2 differ
HDD interfaceKnown for oneSATA
HDD sizeKnown for one2.5"
Optical drive typeDiffersDVD±RWDVD Super Multi
Compatible memory cardsDiffersSDSD, SDHC
Graphics2 differ
On-board graphics card burst frequencyDiffers854 MHz896 MHz
On-board graphics card dynamic frequency (max)Differs854 MHz896 MHz
On-board graphics card DirectX versionKnown for one11.2
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
Audioidentical
Audio systemKnown for oneSonicFocus
Networkidentical
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers21
DisplayPorts quantityDiffers01
Combo headphone/mic portKnown for oneYes
Microphone inDiffersYesNo
Keyboard1 differ
Numeric keypadDiffersYesNo
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8.1FreeDOS
Operating system architectureKnown for one64-bit
Processor special features2 differ
Processor ARK IDDiffers8210482105
Processor codeDiffersSR1YVSR1YW
Intel HD GraphicsKnown for oneYes
Intel® Built-in Visuals TechnologyKnown for oneYes
Intel® Smart CacheKnown for oneNo
Battery2 differ
Number of battery cellsDiffers62
Battery capacityDiffers2500 mAh30 Wh
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Power1 differ
AC adapter powerDiffers65 W33 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one1.75 A
AC adapter output voltageKnown for one19 V
DC-in jackKnown for oneYes
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneUL, CE Marking Compliance, CCC, CB, EPEAT, EU Flower, Energy star, WEEE, RoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions4 differ
WeightDiffers2.5 kg2 kg
WidthDiffers381.6 mm348 mm
DepthDiffers256 mm242 mm
HeightDiffers30.4 mm25.3 mm
Height (front)Known for one2.53 cm
Height (rear)Known for one3.04 cm
Packaging contentidentical
AC adapter includedKnown for oneYes

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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