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Product comparison · 2 laptops

Acer Aspire One AOD255-N55DQws Intel Atom® N550 Netbook vs Acer Aspire One AOD260-2DQkk Intel Atom® N450 Netbook

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  • 88specifications compared
  • 17differ
  • 71identical
  • 17known for one product only

Key differences

  • Product colour
    • White
    • Black
  • Processor model
    • N550
    • N450
  • Processor cores
    • 2
    • 1
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 1.5 GHz
    • 1.66 GHz
  • Processor cache
    • 1 MB
    • 0.512 MB
  • Thermal Design Power (TDP)
    • 8.5 W
    • 5.5 W
  • Number of Processing Die Transistors
    • 176 M
    • 123 M

Side by side

Differences highlightedShow differences only
105 specifications
A

Acer

Aspire One AOD255-N55DQws Intel Atom® N550 Netbook

Model AOD255-N55DQws

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B

Acer

Aspire One AOD260-2DQkk Intel Atom® N450 Netbook

Model AOD260-2DQkk

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Design1 differ
Product typeNetbookNetbook
Product colourDiffersWhiteBlack
Form factorClamshellClamshell
Displayidentical
Display diagonal25.6 cm (10.1")25.6 cm (10.1")
Display resolution1024 x 600 pixels1024 x 600 pixels
TouchscreenNoNo
Panel typeLCDLCD
LED backlightYesYes
Native aspect ratio128:75128:75
Display number of coloursKnown for one16.78 million colours
Processor8 differ
Processor manufacturerIntelIntel
Processor familyIntel Atom®Intel Atom®
Processor modelDiffersN550N450
Processor coresDiffers21
Processor threadsDiffers42
Processor frequencyDiffers1.5 GHz1.66 GHz
System bus rateKnown for one2.5 GT/s
Processor cacheDiffers1 MB0.512 MB
Processor cache typeL2L2
Processor lithography45 nm45 nm
Processor operating modes64-bit64-bit
Processor codenamePineviewPineview
Bus typeDMIDMI
Thermal Design Power (TDP)Differs8.5 W5.5 W
Number of Processing Die TransistorsDiffers176 M123 M
Processing Die sizeDiffers87 mm²66 mm²
Processor socketKnown for oneBGA 559
SteppingKnown for oneA0
TjunctionKnown for one100 °C
CPU multiplier (bus/core ratio)Known for one10
Memory2 differ
Internal memory1 GB1 GB
Internal memory typeDiffersDDR3-SDRAMDDR2-SDRAM
Memory clock speedDiffers1066 MHz667 MHz
Memory layout (slots x size)1 x 1 GB1 x 1 GB
Memory slots1x SO-DIMM1x SO-DIMM
Maximum internal memory2 GB2 GB
Storage2 differ
Total storage capacityDiffers250 GB160 GB
Storage mediaHDDHDD
Number of HDDs installed11
HDD capacityDiffers250 GB160 GB
HDD interfaceSATASATA
HDD speed5400 RPM5400 RPM
Optical drive typeNoNo
Card reader integratedYesYes
Compatible memory cardsKnown for oneMMC, SD
Graphicsidentical
On-board graphics cardYesYes
Discrete graphics cardNoNo
Discrete graphics card modelNot availableNot available
On-board graphics card base frequencyKnown for one200 MHz
On-board graphics card modelKnown for oneIntel® GMA 3150
Audioidentical
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
Network1 differ
Wi-FiYesYes
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
Ethernet LAN data rates10,100 Mbit/s10,100 Mbit/s
BluetoothDiffersYesNo
Bluetooth versionKnown for one3.0+HS
Ports & interfacesidentical
USB 2.0 ports quantity33
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
Ethernet LAN (RJ-45) ports11
HDMI ports quantity00
DisplayPorts quantity00
VGA (D-Sub) ports quantity11
Thunderbolt ports quantity00
Headphone outputs11
Microphone inYesYes
Keyboardidentical
Pointing deviceTouchpadTouchpad
Numeric keypadNoNo
Softwareidentical
Operating system installedWindows 7 StarterWindows 7 Starter
Operating system architecture32-bit32-bit
Processor special features3 differ
Embedded options availableDiffersNoYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Intel 64YesYes
Intel Demand Based SwitchingNoNo
Intel Trusted Execution TechnologyNoNo
Intel Virtualization Technology (VT-x)NoNo
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Turbo Boost TechnologyNoNo
Processor ARK IDDiffers5015442503
Processor package size22 x 22 mm22 x 22 mm
Supported instruction setsSSE2, SSE3, SSSE3SSE2, SSE3, SSSE3
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorDiffersYesNo
Processor codeKnown for oneSLBMG
Batteryidentical
Battery technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Number of battery cells66
Battery capacity4400 mAh4400 mAh
Battery life (max)8 h8 h
Poweridentical
AC adapter power40 W40 W
DC-in jackKnown for oneYes
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS, HDD, Supervisor, User
Weight & dimensionsidentical
Weight1.25 kg1.25 kg
Width258.5 mm258.5 mm
Depth185 mm185 mm
Height24 mm24 mm
Packaging contentidentical
AC adapter includedYesYes

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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