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Product comparison · 2 laptops

Acer Aspire One Pro 531h-0DGk vs Lenovo Essential G555 AMD Athlon II M320

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  • 30specifications compared
  • 15differ
  • 15identical
  • 97known for one product only

Key differences

  • 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 Pentium Mobile
    • AMD Athlon II
  • Processor model
    • N270
    • M320
  • Processor frequency
    • 1.6 GHz
    • 2.1 GHz
  • Internal memory
    • 1 GB
    • 2 GB
  • Maximum internal memory
    • 2 GB
    • 4 GB

Side by side

Differences highlightedShow differences only
127 specifications
A

Acer

Aspire One Pro 531h-0DGkView product
B

Lenovo

Essential G555 AMD Athlon II M320

Model G555

View product
Designidentical
Product typeKnown for oneNetbook
Product colourKnown for oneBlack
Display3 differ
Display diagonalDiffers25.6 cm (10.1")39.6 cm (15.6")
Display resolutionDiffers1024 x 600 pixels1366 x 768 pixels
LED backlightKnown for oneYes
Native aspect ratioDiffers5:316:9
Processor3 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersIntel Pentium MobileAMD Athlon II
Processor modelDiffersN270M320
Processor coresKnown for one1
Processor threadsKnown for one2
Processor frequencyDiffers1.6 GHz2.1 GHz
Processor cacheKnown for one0.512 MB
Processor cache typeKnown for oneL2
Processor front side busKnown for one533 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
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
SteppingKnown for oneC0
Thermal Design Power (TDP)Known for one2.5 W
TjunctionKnown for one90 °C
Number of Processing Die TransistorsKnown for one47 M
Processing Die sizeKnown for one26 mm²
CPU multiplier (bus/core ratio)Known for one12
ECC supported by processorKnown for oneNo
Memory2 differ
Internal memoryDiffers1 GB2 GB
Memory layout (slots x size)Known for one1 x 1 GB
Memory slotsKnown for one1x SO-DIMM
Maximum internal memoryDiffers2 GB4 GB
Memory clock speedKnown for one800 MHz
Storageidentical
HDD capacityKnown for one160 GB
HDD sizeKnown for one2.5"
Total storage capacityKnown for one250 GB
Number of HDDs installedKnown for one1
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Optical drive typeKnown for oneDVD-RW
Audioidentical
Audio systemKnown for oneHigh Definition Audio
Built-in microphoneKnown for oneYes
Speaker powerKnown for one2 W
Network1 differ
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one3G
Wireless technologyKnown for oneIEEE 802.11b/g/n
BluetoothDiffersYesNo
Bluetooth versionKnown for one2.1+EDR
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 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-outKnown for oneNo
Software1 differ
Operating system installedDiffersWindows 7 StarterWindows 7 Home Premium
Bundled softwareKnown for oneAcer Recovery Management, Microsoft Office Ready 2007 (Service Pack 1), Google Toolbar, Google Desktop, Google Setup, Adobe Reader 9, Adobe Flash Player 10, Microsoft.NET Framework 2.0, Customized Internet Explorer 7.0, eSobi, Carbonite online backup, Acer Video Conference Manager 4.0, Windows Live
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Embedded options availableKnown for oneYes
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneNo
Intel 64Known for oneNo
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneNo
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneNo
Intel Virtualization Technology (VT-x)Known for oneNo
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
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 TechnologiesKnown for oneYes
Conflict-Free processorKnown for oneNo
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsKnown for one6
Battery capacityKnown for one5600 mAh
Battery life (max)Known for one7.5 h
Weight & dimensions5 differ
WeightDiffers1.27 kg2.7 kg
WidthDiffers259.4 mm381 mm
DepthDiffers206.4 mm245 mm
Height (front)Differs2.61 cm2.65 cm
Height (rear)Differs3.31 cm3.62 cm
Other featuresidentical
Infrared data portKnown for oneNo
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Securityidentical
Cable lock slotKnown for oneNo
Packaging contentidentical
AC adapter includedKnown for oneYes

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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