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Product comparison · 2 laptops

Lenovo ThinkPad T400 + 4422HB6 vs Lenovo ThinkPad W500 + 4434HE1

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  • 112specifications compared
  • 23differ
  • 89identical
  • 4known for one product only

Key differences

  • Display diagonal
    • 35.8 cm (14.1")
    • 39.1 cm (15.4")
  • Display resolution
    • 1280 x 800 pixels
    • 1920 x 1200 pixels
  • Processor model
    • P8700
    • T9600
  • Processor frequency
    • 2.53 GHz
    • 2.8 GHz
  • Processor cache
    • 3 MB
    • 6 MB
  • Processor socket
    • Socket 479
    • Socket 478
  • Stepping
    • R0
    • E1
  • Thermal Design Power (TDP)
    • 25 W
    • 35 W

Side by side

Differences highlightedShow differences only
116 specifications
A

Lenovo

ThinkPad T400 + 4422HB6View product
B

Lenovo

ThinkPad W500 + 4434HE1View product
Display2 differ
Display diagonalDiffers35.8 cm (14.1")39.1 cm (15.4")
Display resolutionDiffers1280 x 800 pixels1920 x 1200 pixels
Processor8 differ
Processor modelDiffersP8700T9600
Processor frequencyDiffers2.53 GHz2.8 GHz
Processor cacheDiffers3 MB6 MB
Processor socketDiffersSocket 479Socket 478
Processor seriesDiffersIntel Core 2 Duo P8000 SeriesIntel Core 2 Duo T9000 Series
SteppingDiffersR0E1
Thermal Design Power (TDP)Differs25 W35 W
CPU multiplier (bus/core ratio)Differs9.510.5
Memory1 differ
Internal memoryDiffers2 GB4 GB
Storage2 differ
Total storage capacityDiffers250 GB320 GB
HDD speedKnown for one7200 RPM
Optical drive typeDiffersDVD-ROMDVD±RW
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA 4500MHDAMD Mobility FireGL V5700
Maximum graphics card memoryKnown for one0.5 GB
Audio1 differ
Audio systemDiffersHigh Definition AudioConexant Azalia Audio Codec
Cameraidentical
Front cameraKnown for oneNo
Software1 differ
Operating system installedDiffersWindows XP ProfessionalWindows 7 Professional
Processor special features4 differ
Idle StatesDiffersYesNo
Intel Enhanced Halt StateDiffersYesNo
Processor ARK IDDiffers3700635563
Processor codeDiffersSLGFESLG9F
Securityidentical
Password protection typeKnown for oneBIOS
Weight & dimensions2 differ
WeightDiffers2.14 kg2.63 kg
Dimensions (WxDxH)Differs335.5 x 238 x 32 mm357.5 x 255 x 33.5 mm
Other features1 differ
Intel segment taggingDiffersHome office, Small BusinessProfessional

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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