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Product comparison · 2 laptops

Acer Aspire One 521- 12BDk vs Dell Inspiron M101z

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  • 41specifications compared
  • 16differ
  • 25identical
  • 41known for one product only

Key differences

  • Display diagonal
    • 25.6 cm (10.1")
    • 29.5 cm (11.6")
  • Display resolution
    • 1024 x 600 pixels
    • 1366 x 768 pixels
  • Native aspect ratio
    • 5:3
    • 16:9
  • Processor model
    • K125
    • K325
  • Processor frequency
    • 1.7 GHz
    • 1.3 GHz
  • Internal memory
    • 1 GB
    • 4 GB
  • Memory clock speed
    • 1066 MHz
    • 1333 MHz
  • Memory layout (slots x size)
    • 1 x 1 GB
    • 2 x 2 GB

Side by side

Differences highlightedShow differences only
82 specifications
A

Acer

Aspire One 521- 12BDkView product
B

Dell

Inspiron M101zView product
Designidentical
Product typeKnown for oneNetbook
Display3 differ
Display diagonalDiffers25.6 cm (10.1")29.5 cm (11.6")
Display resolutionDiffers1024 x 600 pixels1366 x 768 pixels
Native aspect ratioDiffers5:316:9
LED backlightKnown for oneYes
Processor2 differ
Processor modelDiffersK125K325
Processor frequencyDiffers1.7 GHz1.3 GHz
Memory3 differ
Internal memoryDiffers1 GB4 GB
Memory clock speedDiffers1066 MHz1333 MHz
Memory layout (slots x size)Differs1 x 1 GB2 x 2 GB
Maximum internal memoryKnown for one4 GB
Storageidentical
Total storage capacityKnown for one320 GB
Number of HDDs installedKnown for one1
Optical drive typeKnown for oneNo
HDD capacityKnown for one250 GB
Graphicsidentical
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneAMD Radeon HD 4200
Graphics card familyKnown for oneAMD
Audioidentical
Speaker powerKnown for one1.5 W
Audio systemKnown for oneHigh Definition Audio
Built-in microphoneKnown for oneYes
Network1 differ
Networking featuresDiffersFast Ethernet, WLANFast Ethernet
Cabling technologyKnown for one10/100Base-T(X)
Wireless technologyKnown for one802.11b/g/n
Ethernet LANKnown for oneYes
Ports & interfacesidentical
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA ports quantityKnown for one0
DisplayPorts quantityKnown for one0
DVI portKnown for oneNo
Firewire (IEEE 1394) portsKnown for one0
S/PDIF out portKnown for oneNo
Docking connectorKnown for oneNo
ExpressCard slotKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
Modem (RJ-11) portsKnown for one0
TV-in portKnown for oneNo
TV-outKnown for oneNo
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
Software1 differ
Operating system installedDiffersWindows 7 StarterWindows 7 Home Premium
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityKnown for one4400 mAh
Poweridentical
AC adapter powerKnown for one65 W
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Weight & dimensions5 differ
WeightDiffers1.25 kg1.54 kg
WidthDiffers259 mm292 mm
DepthDiffers189.7 mm205 mm
Height (front)Differs2.32 cm2.43 cm
Height (rear)Differs2.83 cm3.5 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
Infrared data portKnown for oneNo
Internal modemKnown for oneNo
TV tuner integratedKnown for oneNo

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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