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Product comparison · 2 laptops

Acer eMachines D520-571G12 Intel® Celeron® M 575 vs ASUS 904HA-B02L netbook Intel Pentium Mobile N270

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  • 86specifications compared
  • 39differ
  • 47identical
  • 37known for one product only

Key differences

  • Display diagonal
    • 35.8 cm (14.1")
    • 22.6 cm (8.9")
  • Display resolution
    • 1280 x 800 pixels
    • 1024 x 600 pixels
  • Native aspect ratio
    • 16:10
    • 5:3
  • Processor family
    • Intel® Celeron® M
    • Intel Pentium Mobile
  • Processor model
    • 575
    • N270
  • Processor threads
    • 1
    • 2
  • Processor frequency
    • 2 GHz
    • 1.6 GHz
  • Processor cache
    • 1 MB
    • 0.512 MB

Side by side

Differences highlightedShow differences only
123 specifications
A

Acer

eMachines D520-571G12 Intel® Celeron® M 575

Model D520-571G12

View product
B

ASUS

904HA-B02L netbook Intel Pentium Mobile N270

Model 904HA-B02L

View product
Display3 differ
Display diagonalDiffers35.8 cm (14.1")22.6 cm (8.9")
Display resolutionDiffers1280 x 800 pixels1024 x 600 pixels
Native aspect ratioDiffers16:105:3
LED backlightKnown for oneYes
Processor15 differ
Processor familyDiffersIntel® Celeron® MIntel Pentium Mobile
Processor modelDiffers575N270
Processor threadsDiffers12
Processor frequencyDiffers2 GHz1.6 GHz
Processor cacheDiffers1 MB0.512 MB
Processor front side busDiffers667 MHz533 MHz
Processor socketDiffersSocket 478Socket F (1207)
Processor lithographyDiffers65 nm45 nm
Processor operating modesDiffers64-bit32-bit
Processor seriesDiffersIntel Celeron Processor 500 Series for MobileIntel Atom N200 Series
Processor codenameDiffersMeromDiamondville
SteppingDiffersM0C0
Thermal Design Power (TDP)Differs31 W2.5 W
TcaseKnown for one100 °C
Number of Processing Die TransistorsDiffers291 M47 M
Processing Die sizeDiffers143 mm²26 mm²
TjunctionKnown for one90 °C
Memory1 differ
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers4 GB2 GB
Memory clock speedKnown for one533 MHz
Storage3 differ
Total storage capacityDiffers120 GB160 GB
HDD speedKnown for one5400 RPM
Optical drive typeDiffersDVD Super Multi DLNo
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneMMC, SD, SDHC
Graphicsidentical
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneIntel® GMA 4500M
Graphics card familyKnown for oneIntel
Graphics cardKnown for oneGMA 950
Audio2 differ
Audio systemDiffersHigh Definition AudioHD
Number of built-in speakersDiffers21
Built-in microphoneKnown for oneYes
Cameraidentical
Front cameraKnown for oneNo
Front camera resolution (numeric)Known for one1.3 MP
Network1 differ
Networking featuresDiffersEthernet, Fast EthernetFast Ethernet
Wireless technologyKnown for one802.11 b/g
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers23
DVI portKnown for oneNo
S/PDIF out portKnown for oneNo
Microphone inKnown for oneYes
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
HDMI ports quantityKnown for one0
Software1 differ
Operating system installedDiffersWindows Vista Home BasicLinux
Processor special features7 differ
Enhanced Intel SpeedStep TechnologyDiffersNoYes
Intel 64DiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Processor ARK IDDiffers3668036331
Processor codeDiffersSLB6MSLB73
Processor package sizeDiffers35 x 35 mm22 x 22 mm
Thermal Monitoring TechnologiesDiffersNoYes
Supported instruction setsKnown for oneSSE2, SSE3
Poweridentical
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output voltageKnown for one12 V
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Weight & dimensions5 differ
WeightDiffers2.4 kg1.4 kg
WidthDiffers340.4 mm266 mm
DepthDiffers247 mm191.2 mm
Height (front)Differs2.29 cm2.85 cm
Height (rear)Differs4.23 cm3.8 cm
Other featuresidentical
Infrared data portKnown for oneNo
Designidentical
Product typeKnown for oneNetbook
Product colourKnown for oneBlack
Performanceidentical
GPS (satellite)Known for oneNo
Packaging contentidentical
Remote control includedKnown 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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