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Product comparison · 2 laptops

Acer Aspire 431G-987B4G50Mass Intel® Pentium® 987 Laptop 35.6 cm (14") HD 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 620M Wi-Fi 4 (802.11n) Windows 8 Purple vs Acer Aspire 531-B822G50Mnks Intel® Celeron® B820 Laptop

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  • 147specifications compared
  • 30differ
  • 117identical
  • 17known for one product only

Key differences

  • Product colour
    • Purple
    • Black, Silver
  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Pentium®
    • Intel® Celeron®
  • Processor model
    • 987
    • B820
  • Processor frequency
    • 1.5 GHz
    • 1.7 GHz
  • Processor socket
    • BGA 1023
    • rPGA988B
  • Thermal Design Power (TDP)
    • 17 W
    • 35 W
  • CPU multiplier (bus/core ratio)
    • 15
    • 17

Side by side

Differences highlightedShow differences only
164 specifications
A

Acer

Aspire 431G-987B4G50Mass Intel® Pentium® 987 Laptop 35.6 cm (14") HD 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 620M Wi-Fi 4 (802.11n) Windows 8 Purple

Model 431G-987B4G50Mass

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B

Acer

Aspire 531-B822G50Mnks Intel® Celeron® B820 Laptop

Model 531-B822G50Mnks

View product
Design1 differ
Product colourDiffersPurpleBlack, Silver
Display1 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Processor7 differ
Processor familyDiffersIntel® Pentium®Intel® Celeron®
Processor modelDiffers987B820
Processor frequencyDiffers1.5 GHz1.7 GHz
System bus rateKnown for one5 GT/s
Processor socketDiffersBGA 1023rPGA988B
Processor seriesDiffersIntel Pentium 900 Series for MobileIntel Celeron Processor B800 Series for Mobile
Thermal Design Power (TDP)Differs17 W35 W
CPU multiplier (bus/core ratio)Differs1517
SteppingKnown for oneQ0
Memory1 differ
Internal memoryDiffers4 GB2 GB
Storage2 differ
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
Compatible memory cardsDiffersMMC, SDMemory Stick (MS), MMC, MS PRO, SD, xD
HDD speedKnown for one5400 RPM
Graphics4 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 620MNot available
Graphics card familyKnown for oneIntel
On-board graphics card base frequencyDiffers350 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz1050 MHz
Number of discrete graphics cardsKnown for one1
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Network2 differ
Networking featuresKnown for oneGigabit Ethernet, WLAN
Wi-Fi standardsDiffers802.11a, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothDiffersYesNo
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Bluetooth versionKnown for one4.0
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers23
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers10
Performanceidentical
Motherboard chipsetKnown for oneIntel HM77 Express
Keyboard1 differ
Numeric keypadDiffersNoYes
Software1 differ
Operating system installedDiffersWindows 8Linux
Operating system architectureKnown for one64-bit
Processor special features3 differ
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers6719467193
Processor package sizeDiffers31.0 x 24.0 (BGA1023)37.5x37.5 (rPGA988B)
Processor codeKnown for oneSR0V4
Battery1 differ
Number of battery cellsDiffers46
Battery capacityKnown for one4400 mAh
Weight & dimensions4 differ
WeightDiffers2.1 kg2.45 kg
WidthDiffers343 mm382 mm
DepthDiffers245 mm254 mm
HeightDiffers23 mm33.2 mm
Packaging contentidentical
Cables includedKnown for oneAC
Other featuresidentical
Infrared data portKnown for oneNo
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Number of products includedKnown for one1 pc(s)

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