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Product comparison · 2 laptops

ASUS X50N-AP179C, UK vs Lenovo ThinkPad X61s (7666-B4G), DE

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  • 57specifications compared
  • 23differ
  • 34identical
  • 51known for one product only

Key differences

  • Display diagonal
    • 39.1 cm (15.4")
    • 30.7 cm (12.1")
  • Display resolution
    • 1280 x 800 pixels
    • 1024 x 768 pixels
  • Native aspect ratio
    • 16:10
    • 4:3
  • Processor frequency
    • 1.6 GHz
    • 1.8 GHz
  • Maximum internal memory
    • 2 GB
    • 4 GB
  • Total storage capacity
    • 120 GB
    • 100 GB
  • Optical drive type
    • DVD Super Multi DL
    • No
  • Card reader integrated
    • Yes
    • No

Side by side

Differences highlightedShow differences only
108 specifications
A

ASUS

X50N-AP179C, UKView product
B

Lenovo

ThinkPad X61s (7666-B4G), DEView product
Display3 differ
Display diagonalDiffers39.1 cm (15.4")30.7 cm (12.1")
Display resolutionDiffers1280 x 800 pixels1024 x 768 pixels
Native aspect ratioDiffers16:104:3
Display surfaceKnown for oneGloss
Processor1 differ
Processor manufacturerKnown for oneIntel
Processor familyKnown for oneIntel® Core™2 Duo
Processor modelKnown for oneL7700
Processor coresKnown for one2
Processor threadsKnown for one2
Processor frequencyDiffers1.6 GHz1.8 GHz
Processor cacheKnown for one4 MB
Processor cache typeKnown for oneL2
Processor front side busKnown for one800 MHz
Processor socketKnown for oneSocket 479
Processor lithographyKnown for one65 nm
Processor operating modesKnown for one64-bit
Processor codenameKnown for oneMerom
Bus typeKnown for oneFSB
SteppingKnown for oneG0
Thermal Design Power (TDP)Known for one17 W
TjunctionKnown for one100 °C
Number of Processing Die TransistorsKnown for one291 M
Processing Die sizeKnown for one143 mm²
CPU multiplier (bus/core ratio)Known for one8
Memory1 differ
Maximum internal memoryDiffers2 GB4 GB
Memory layout (slots x size)Known for one2 x 1 GB
Storage3 differ
Total storage capacityDiffers120 GB100 GB
Optical drive typeDiffersDVD Super Multi DLNo
Card reader integratedDiffersYesNo
Number of HDDs installedKnown for one1
Compatible memory cardsKnown for oneMMC, MS Pro, SD
Graphics1 differ
Discrete graphics card modelDiffersNVIDIA GeForce 7000MIntel® GMA X3100
Maximum graphics card memoryKnown for one0.128 GB
Audio2 differ
Audio systemDiffersAzalia (HDA)Intel HDA 24-bit
Number of built-in speakersDiffers21
Speaker powerKnown for one0.5 W
Cameraidentical
Front cameraKnown for oneNo
Front camera resolution (numeric)Known for one1.3 MP
Network2 differ
Networking featuresDiffersFast Ethernet, WLANWLAN, Gigabit Ethernet
Wireless technologyDiffersIEEE 802.11b/gIntel 4965AGN
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers43
Firewire (IEEE 1394) portsDiffers01
Docking connectorDiffersNoYes
TV-outDiffersYesNo
USB 1.1 ports quantityKnown for one0
TV-out typeKnown for oneS-Video
Keyboardidentical
Pointing deviceKnown for onePointing Stick
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Business
Processor special featuresidentical
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Intel 64Known for oneYes
Intel Demand Based SwitchingKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneNo
Intel Virtualization Technology (VT-x)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
Processor ARK IDKnown for one32243
Processor package sizeKnown for one35 x 35 mm
Battery1 differ
Number of battery cellsDiffers68
Battery life (max)Known for one8.2 h
Battery capacityKnown for one4800 mAh
Poweridentical
AC adapter input voltageKnown for one100 - 240 V
AC adapter output voltageKnown for one19 V
Security1 differ
Cable lock slot typeDiffersKensingtonIBM
Fingerprint readerKnown for oneYes
Password protection typeKnown for oneBIOS
Weight & dimensions3 differ
WeightDiffers2.6 kg1.5 kg
WidthDiffers365 mm211 mm
DepthDiffers262 mm268 mm
HeightKnown for one20 mm
Height (front)Known for one2.7 cm
Height (rear)Known for one3.5 cm

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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