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Product comparison · 2 laptops

ASUS X71SL-7S043C Intel Pentium Mobile T5800 vs Lenovo ThinkPad T400 (647419G), NL

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  • 108specifications compared
  • 41differ
  • 67identical
  • 31known for one product only

Key differences

  • Display diagonal
    • 43.2 cm (17")
    • 35.8 cm (14.1")
  • Processor family
    • Intel Pentium Mobile
    • Intel® Core™2 Duo
  • Processor model
    • T5800
    • P8600
  • Processor frequency
    • 2 GHz
    • 2.4 GHz
  • Processor cache
    • 2 MB
    • 3 MB
  • Processor front side bus
    • 800 MHz
    • 1066 MHz
  • Processor socket
    • Socket 478
    • Socket 479
  • Processor lithography
    • 65 nm
    • 45 nm

Side by side

Differences highlightedShow differences only
139 specifications
A

ASUS

X71SL-7S043C Intel Pentium Mobile T5800

Model X71SL-7S043C

View product
B

Lenovo

ThinkPad T400 (647419G), NLView product
Display1 differ
Display diagonalDiffers43.2 cm (17")35.8 cm (14.1")
Display surfaceKnown for oneGloss
Processor15 differ
Processor familyDiffersIntel Pentium MobileIntel® Core™2 Duo
Processor modelDiffersT5800P8600
Processor frequencyDiffers2 GHz2.4 GHz
Processor cacheDiffers2 MB3 MB
Processor front side busDiffers800 MHz1066 MHz
Processor socketDiffersSocket 478Socket 479
Processor lithographyDiffers65 nm45 nm
Processor seriesDiffersIntel Core 2 Duo T5000 SeriesIntel Core 2 Duo P8000 Series
Processor codenameDiffersMeromPenryn
SteppingDiffersM0R1
Thermal Design Power (TDP)Differs35 W25 W
TjunctionDiffers85 °C105 °C
Number of Processing Die TransistorsDiffers291 M410 M
Processing Die sizeDiffers143 mm²107 mm²
CPU multiplier (bus/core ratio)Differs109
Memory3 differ
Internal memoryDiffers3 GB2 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory clock speedDiffers800 MHz1066 MHz
Memory layout (slots x size)Known for one2 x 1 GB
Storage2 differ
Total storage capacityDiffers250 GB160 GB
HDD speedKnown for one5400 RPM
Optical drive typeKnown for oneDVD Super Multi DL
Card reader integratedDiffersYesNo
Compatible memory cardsKnown for oneMMC, MS Duo, MS Pro, SD, xD
Number of HDDs installedKnown for one1
Graphics1 differ
Discrete graphics card modelDiffersNVIDIA GeForce G9300M GIntel® GMA 4500MHD
Maximum graphics card memoryKnown for one0.5 GB
Audio1 differ
Speaker powerDiffers1.5 W2 W
Audio system full duplexKnown for oneYes
Audio system direct 3D soundKnown for oneYes
Audio systemKnown for oneHDA 24-bit
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Front cameraKnown for oneNo
Network2 differ
Wireless technologyDiffersIEEE 802.11b/g/nIntel WiFi 5300AGN
BluetoothDiffersNoYes
Bluetooth versionKnown for one2.0+EDR
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers43
eSATA ports quantityKnown for one0
HDMI ports quantityDiffers10
S/PDIF out portDiffersYesNo
Docking connectorDiffersNoYes
ExpressCard slotDiffersYesNo
Software2 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Business
Pre-installed softwareKnown for oneOffice Ready
Trial softwareDiffersNorton Internet Security 2008Microsoft Office 2007
Bundled softwareKnown for oneAdobe Acrobat Reader 8.0 NERO 8 Essentials Power2Go ASUS DVD 6-in-1 WinDVD8 BD
Processor special features5 differ
Intel Enhanced Halt StateDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers3558135568
Processor codeDiffersSLB6ESLGDZ
Idle StatesKnown for oneYes
Poweridentical
AC adapter powerKnown for one90 W
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one4.74 A
AC adapter output voltageKnown for one19 V
Security1 differ
Cable lock slot typeDiffersKensingtonIBM
Password protection typeKnown for oneBIOS
Fingerprint readerKnown for oneYes
Weight & dimensions3 differ
WeightDiffers3.7 kg2.2 kg
WidthDiffers410 mm335.5 mm
DepthDiffers298.5 mm239 mm
Height (front)Known for one3.84 cm
Height (rear)Known for one4.17 cm
HeightKnown for one31.9 mm
Other featuresidentical
Modem typeKnown for oneV.92
Intel segment taggingKnown for oneHome office, Small Business
Keyboardidentical
Pointing deviceKnown for oneThinkPad UltraNav
Batteryidentical
Number of battery cellsKnown for one6
Battery life (max)Known for one6.6 h

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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