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Product comparison · 2 laptops

Lenovo ThinkPad R400 (744333G), HU vs Lenovo ThinkPad W700 (2758MVG), IT

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  • 110specifications compared
  • 27differ
  • 83identical
  • 16known for one product only

Key differences

  • Display diagonal
    • 35.8 cm (14.1")
    • 43.2 cm (17")
  • Display resolution
    • 1280 x 800 pixels
    • 1920 x 1200 pixels
  • Processor model
    • T6670
    • T9600
  • Processor frequency
    • 2.2 GHz
    • 2.8 GHz
  • Processor cache
    • 2 MB
    • 6 MB
  • Processor front side bus
    • 800 MHz
    • 1066 MHz
  • CPU multiplier (bus/core ratio)
    • 11
    • 10.5
  • Maximum internal memory
    • 4 GB
    • 8 GB

Side by side

Differences highlightedShow differences only
126 specifications
A

Lenovo

ThinkPad R400 (744333G), HUView product
B

Lenovo

ThinkPad W700 (2758MVG), ITView product
Display2 differ
Display diagonalDiffers35.8 cm (14.1")43.2 cm (17")
Display resolutionDiffers1280 x 800 pixels1920 x 1200 pixels
LED backlightKnown for oneYes
Processor6 differ
Processor modelDiffersT6670T9600
Processor frequencyDiffers2.2 GHz2.8 GHz
Processor cacheDiffers2 MB6 MB
Processor front side busDiffers800 MHz1066 MHz
Processor seriesDiffersIntel Core 2 Duo T6000 SeriesIntel Core 2 Duo T9000 Series
SteppingKnown for oneE1
CPU multiplier (bus/core ratio)Differs1110.5
Memory1 differ
Maximum internal memoryDiffers4 GB8 GB
Storage2 differ
Total storage capacityDiffers250 GB320 GB
Card reader integratedDiffersNoYes
Graphics1 differ
On-board graphics cardKnown for oneNo
Discrete graphics card modelDiffersIntel® GMA 4500MHDNVIDIA Quadro FX 2700
Discrete graphics card memoryKnown for one0.512 GB
On-board graphics card modelKnown for oneNot available
Audio1 differ
Audio systemDiffersIntel HDA 24-bitAC 97 + AD 1881
Number of built-in speakersKnown for one2
Speaker powerKnown for one2 W
Network2 differ
Wireless technologyDiffersIntel 5100AGNIntel WiFi 5300AGN
BluetoothDiffersNoYes
Bluetooth versionKnown for one2.0+EDR
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers35
Firewire (IEEE 1394) portsDiffers01
Docking connectorDiffersNoYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows Vista Business
Optional operating system suppliedKnown for oneWindows XP Professional
Compatible operating systemsKnown for oneWindows Vista Home Basic 64-bit Windows Vista Enterprise 64-bit Windows Vista Home Basic Windows Vista Enterprise Edition 32-bit Microsoft Windows XP Professional SP1a/SP2a 32/64-bit PC DOS 2000 (ltd) Windows Vista Business Windows Vista Business 64 Windows Vista Home Premium Windows Vista Home Prem
Processor special features2 differ
Idle StatesKnown for oneNo
Intel Trusted Execution TechnologyDiffersNoYes
Processor ARK IDDiffers4210935563
Processor codeKnown for oneSLG9F
Battery2 differ
Number of battery cellsDiffers69
Battery life (max)Differs5.6 h2 h
Securityidentical
Fingerprint readerKnown for oneYes
Weight & dimensions4 differ
WeightDiffers2.4 kg3.83 kg
WidthDiffers335.5 mm410 mm
DepthDiffers238 mm310 mm
HeightDiffers34.9 mm41.4 mm
Other featuresidentical
Intel segment taggingKnown for oneProfessional
Modem typeKnown for one1
Keyboardidentical
Pointing deviceKnown for oneThinkPad UltraNav

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