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Product comparison · 2 laptops

Acer Aspire 7540G-604G64Bn vs Samsung NC NP-NC20-KA02IT netbook

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  • 33specifications compared
  • 18differ
  • 15identical
  • 57known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 30.7 cm (12.1")
  • Display resolution
    • 1600 x 900 pixels
    • 1280 x 800 pixels
  • Native aspect ratio
    • 16:9
    • 16:10
  • Processor frequency
    • 2.4 GHz
    • 1.3 GHz
  • Processor cache
    • 2 MB
    • 1 MB
  • Internal memory
    • 4 GB
    • 1 GB
  • Memory slots
    • 2x SO-DIMM
    • 1x SO-DIMM
  • Compatible memory cards
    • MMC, MS PRO, SD, xD
    • MMC, SD, SDHC

Side by side

Differences highlightedShow differences only
90 specifications
A

Acer

Aspire 7540G-604G64BnView product
B

Samsung

NC NP-NC20-KA02IT netbook

Model NP-NC20-KA02IT

View product
Display3 differ
Display diagonalDiffers43.9 cm (17.3")30.7 cm (12.1")
Display resolutionDiffers1600 x 900 pixels1280 x 800 pixels
HD typeKnown for oneHD+
Native aspect ratioDiffers16:916:10
Display brightnessKnown for one220 cd/m²
Display response rise/fallKnown for one8 ms
Processor2 differ
Processor modelKnown for oneM600
Processor frequencyDiffers2.4 GHz1.3 GHz
Processor cacheDiffers2 MB1 MB
Processor cache typeL2L2
Processor front side busKnown for one800 MHz
Memory2 differ
Internal memoryDiffers4 GB1 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory slotsDiffers2x SO-DIMM1x SO-DIMM
Maximum internal memoryKnown for one4 GB
Memory layout (slots x size)Known for one1 x 1 GB
Storage1 differ
Total storage capacityKnown for one640 GB
Card reader integratedYesYes
Compatible memory cardsDiffersMMC, MS PRO, SD, xDMMC, SD, SDHC
HDD capacityKnown for one160 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Optical drive typeKnown for oneNo
Graphicsidentical
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneAMD Mobility Radeon HD 4570
Discrete graphics card memoryKnown for one0.512 GB
Maximum graphics card memoryKnown for one1.792 GB
Audio1 differ
Audio systemDiffersHigh Definition AudioHD
Number of built-in speakers22
Built-in subwooferKnown for oneYes
Speaker powerKnown for one3 W
Built-in microphoneKnown for oneYes
Network3 differ
Networking featuresDiffersGigabit EthernetFast Ethernet
Wireless technologyDiffersIEEE 802.11b/g/nIEEE 802.11b/g
BluetoothYesYes
Bluetooth versionDiffers2.1+EDR2.0+EDR
Wi-FiKnown for oneYes
Ethernet LANKnown for oneYes
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers43
Ethernet LAN (RJ-45) ports11
HDMI ports quantityKnown for one1
DVI portKnown for oneNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) portsKnown for one0
Headphone outputs11
S/PDIF out portKnown for oneYes
Microphone inYesYes
Docking connectorKnown for oneNo
ExpressCard slotKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneYes
Modem (RJ-11) portsKnown for one1
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
Performanceidentical
Motherboard chipsetKnown for oneAMD M880G
Keyboardidentical
Pointing deviceTouchpadTouchpad
Keyboard number of keysKnown for one82
Keyboard layoutKnown for oneQWERTY
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows XP Home Edition
Drivers includedKnown for oneYes
Trial softwareKnown for oneMcAfee Virus Scan
Bundled softwareKnown for oneSAMSUNG Recovery Solution III Adobe Acrobat Reader
Battery1 differ
Number of battery cells66
Battery life (max)Differs2.5 h6 h
Poweridentical
DC-in jackYesYes
AC adapter powerKnown for one40 W
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Password protection typeKnown for oneBIOS
Weight & dimensions3 differ
WeightDiffers3.26 kg1.52 kg
WidthDiffers411 mm292 mm
DepthDiffers274 mm217 mm
Height (front)Known for one4 cm
Height (rear)Known for one4.5 cm
HeightKnown for one31 mm
Dimensions (WxDxH)Known for one292 x 217 x 31 mm
Other featuresidentical
Infrared data portKnown for oneNo
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown for oneYes
Internal modemKnown for oneYes
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneITU V.92
Supplied AC adapter typeACAC
Designidentical
Product typeKnown for oneNetbook
Product colourKnown for oneWhite
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP

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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