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Product comparison · 2 laptops

Acer Aspire One D255-2DQGkk vs TERRA 1220003 laptop Intel® Pentium® Dual-Core T4500

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  • 32specifications compared
  • 17differ
  • 15identical
  • 76known for one product only

Key differences

  • Product colour
    • Black
    • Black, Grey
  • Display diagonal
    • 25.6 cm (10.1")
    • 39.6 cm (15.6")
  • Display resolution
    • 1024 x 600 pixels
    • 1366 x 768 pixels
  • Native aspect ratio
    • 5:3
    • 16:9
  • Processor family
    • Intel Atom®
    • Intel® Pentium® Dual-Core
  • Processor frequency
    • 1.66 GHz
    • 2.3 GHz
  • Processor front side bus
    • 667 MHz
    • 800 MHz
  • Internal memory
    • 1 GB
    • 2 GB

Side by side

Differences highlightedShow differences only
108 specifications
A

Acer

Aspire One D255-2DQGkkView product
B

TERRA

1220003 laptop Intel® Pentium® Dual-Core T4500

Model 1220003

View product
Design1 differ
Product colourDiffersBlackBlack, Grey
Product typeKnown for oneNetbook
Display3 differ
Display diagonalDiffers25.6 cm (10.1")39.6 cm (15.6")
Display resolutionDiffers1024 x 600 pixels1366 x 768 pixels
Native aspect ratioDiffers5:316:9
LED backlightKnown for oneYes
Processor3 differ
Processor familyDiffersIntel Atom®Intel® Pentium® Dual-Core
Processor modelKnown for oneT4500
Processor coresKnown for one2
Processor threadsKnown for one2
Processor frequencyDiffers1.66 GHz2.3 GHz
Processor cacheKnown for one1 MB
Processor cache typeKnown for oneSmart Cache
Processor front side busDiffers667 MHz800 MHz
Processor lithographyKnown for one45 nm
Processor operating modesKnown for one64-bit
Processor codenameKnown for onePenryn
Thermal Design Power (TDP)Known for one35 W
Number of Processing Die TransistorsKnown for one410 M
Processing Die sizeKnown for one107 mm²
Memory3 differ
Internal memoryDiffers1 GB2 GB
Memory layout (slots x size)Differs1 x 1 GB1 x 2 GB
Maximum internal memoryDiffers2 GB4 GB
Memory slotsKnown for one1x SO-DIMM
Storageidentical
HDD interfaceKnown for oneSATA
Optical drive typeKnown for oneDVD Super Multi DL
Compatible memory cardsKnown for oneMemory Stick (MS), MiniSD, MMC, MS PRO, SD
HDD capacityKnown for one160 GB
Graphicsidentical
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® G105M
Graphics card familyKnown for oneNVIDIA
Graphics cardKnown for oneGMA 3150
Network1 differ
Networking featuresKnown for oneFast Ethernet
BluetoothDiffersYesNo
Wireless technologyKnown for oneIEEE 802.11b/g/n
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Bluetooth versionKnown for one3.0+HS
Ports & interfacesidentical
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA ports quantityKnown for one0
HDMI ports quantityKnown for one0
DisplayPorts quantityKnown for one0
DVI portKnown for oneNo
Firewire (IEEE 1394) portsKnown for one0
S/PDIF out portKnown for oneYes
Microphone inKnown for oneYes
Docking connectorKnown for oneNo
ExpressCard slotKnown for oneYes
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
Drivers includedKnown for oneYes
Trial softwareKnown for oneMS Works SE 9.0 + MS Office 2007 Kaspersky Internet Security
Bundled softwareKnown for oneNero 9 Essentials
Processor special featuresidentical
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Intel 64Known for oneYes
Intel Trusted Execution TechnologyKnown for oneNo
Intel Virtualization Technology (VT-x)Known for oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
Processor ARK IDKnown for one42925
Processor codeKnown for oneSLGZC
Thermal Monitoring TechnologiesKnown for oneYes
Battery1 differ
Battery capacityKnown for one4400 mAh
Battery life (max)Differs8 h2 h
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Poweridentical
AC adapter powerKnown for one90 W
AC adapter input voltageKnown for one110 - 220 V
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Weight & dimensions3 differ
WeightDiffers1.25 kg2.7 kg
WidthDiffers258.5 mm374 mm
DepthDiffers185 mm256 mm
Height (front)Known for one2.5 cm
Height (rear)Known for one3.79 cm
HeightKnown for one24 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
Infrared data portKnown for oneNo
Internal modemKnown for oneNo
TV tuner integratedKnown for oneNo
Audioidentical
Audio systemKnown for oneHigh Definition Audio
Number of built-in speakersKnown for one2
Built-in microphoneKnown for oneYes
Performanceidentical
GPS (satellite)Known for oneNo
Keyboardidentical
Pointing deviceKnown for oneTouchpad

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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