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Product comparison · 2 laptops

Acer Aspire One A150-1126 vs Acer eMachines D520-571G16 Intel® Celeron® M 550

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  • 60specifications compared
  • 17differ
  • 43identical
  • 56known for one product only

Key differences

  • Display diagonal
    • 22.6 cm (8.9")
    • 35.8 cm (14.1")
  • Display resolution
    • 1024 x 600 pixels
    • 1280 x 800 pixels
  • Native aspect ratio
    • 5:3
    • 16:10
  • Processor family
    • Intel Pentium Mobile
    • Intel® Celeron® M
  • Processor model
    • N270
    • 550
  • Processor frequency
    • 1.6 GHz
    • 2 GHz
  • Processor cache
    • 0.512 MB
    • 1 MB
  • Processor front side bus
    • 533 MHz
    • 667 MHz

Side by side

Differences highlightedShow differences only
116 specifications
A

Acer

Aspire One A150-1126View product
B

Acer

eMachines D520-571G16 Intel® Celeron® M 550

Model D520-571G16

View product
Designidentical
Product typeKnown for oneNetbook
Product colourKnown for oneWhite
Display3 differ
Display diagonalDiffers22.6 cm (8.9")35.8 cm (14.1")
Display resolutionDiffers1024 x 600 pixels1280 x 800 pixels
Native aspect ratioDiffers5:316:10
Processor6 differ
Processor familyDiffersIntel Pentium MobileIntel® Celeron® M
Processor modelDiffersN270550
Processor threadsKnown for one2
Processor frequencyDiffers1.6 GHz2 GHz
Processor cacheDiffers0.512 MB1 MB
Processor front side busDiffers533 MHz667 MHz
Processor socketKnown for oneSocket F (1207)
Processor lithographyKnown for one45 nm
Processor operating modesKnown for one32-bit
Processor seriesKnown for oneIntel Atom N200 Series
Processor codenameKnown for oneDiamondville
SteppingKnown for oneC0
Thermal Design Power (TDP)Known for one2.5 W
TjunctionDiffers90 °C100 °C
Number of Processing Die TransistorsKnown for one47 M
Processing Die sizeKnown for one26 mm²
CPU multiplier (bus/core ratio)Known for one12
TcaseKnown for one72.8 °C
Memoryidentical
Memory layout (slots x size)Known for one1 x 1 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one4 GB
Storage1 differ
HDD capacityKnown for one160 GB
Card reader integratedDiffersYesNo
Compatible memory cardsKnown for oneMMC, MS PRO, SD, xD
Total storage capacityKnown for one160 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Optical drive typeKnown for oneDVD Super Multi DL
Graphicsidentical
Graphics cardKnown for oneGMA 950
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneIntel® GMA 4500M
Graphics card familyKnown for oneIntel
Networkidentical
Wireless technologyKnown for oneIEEE 802.11b/g
Networking featuresKnown for oneEthernet, Fast Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers32
DVI portKnown for oneNo
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
TV-outKnown for oneNo
Software1 differ
Operating system installedDiffersWindows XP Home EditionLinux
Processor special features2 differ
Embedded options availableKnown for oneYes
Enhanced Intel SpeedStep TechnologyDiffersYesNo
Execute Disable BitKnown for oneYes
Intel 64Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Processor ARK IDKnown for one36331
Processor codeKnown for oneSLB73
Processor package sizeKnown for one22 x 22 mm
Supported instruction setsKnown for oneSSE2, SSE3
Thermal Monitoring TechnologiesDiffersYesNo
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery life (max)Known for one2.5 h
Weight & dimensions3 differ
WeightDiffers995 g2.4 kg
WidthDiffers249 mm340.4 mm
DepthDiffers170 mm247 mm
HeightKnown for one29 mm
Height (front)Known for one2.29 cm
Height (rear)Known for one4.23 cm
Other featuresidentical
Infrared data portKnown for oneNo
Audioidentical
Audio systemKnown for oneHigh Definition Audio
Number of built-in speakersKnown for one2
Cameraidentical
Front cameraKnown for oneNo
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington

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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