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Product comparison · 2 laptops

Lenovo ThinkPad T400 (276552G), HU vs Lenovo ThinkPad T400 (647447G), HU

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  • 120specifications compared
  • 14differ
  • 106identical
  • 3known for one product only

Key differences

The Lenovo ThinkPad T400 (276552G), HU has 0.13 GHz more processor frequency than the Lenovo ThinkPad T400 (647447G), HU (2.53 GHz vs 2.4 GHz). The Lenovo ThinkPad T400 (276552G), HU has 0.5 more CPU multiplier (bus/core ratio) than the Lenovo ThinkPad T400 (647447G), HU (9.5 vs 9). The Lenovo ThinkPad T400 (647447G), HU has 1 GB more internal memory than the Lenovo ThinkPad T400 (276552G), HU (3 GB vs 2 GB). Display resolution: 1440 x 900 pixels on the Lenovo ThinkPad T400 (276552G), HU, 1280 x 800 pixels on the Lenovo ThinkPad T400 (647447G), HU. Processor model: P8700 on the Lenovo ThinkPad T400 (276552G), HU, P8600 on the Lenovo ThinkPad T400 (647447G), HU.

  • Display resolution
    • 1440 x 900 pixels
    • 1280 x 800 pixels
  • Processor model
    • P8700
    • P8600
  • Processor frequency
    • 2.53 GHz
    • 2.4 GHz
  • Stepping
    • R0
    • R1
  • CPU multiplier (bus/core ratio)
    • 9.5
    • 9
  • Internal memory
    • 2 GB
    • 3 GB
  • Memory layout (slots x size)
    • 1 x 2 GB
    • 1 x 1 + 1 x 2 GB
  • Total storage capacity
    • 320 GB
    • 160 GB

Side by side

Differences highlightedShow differences only
123 specifications
A

Lenovo

ThinkPad T400 (276552G), HUView product
B

Lenovo

ThinkPad T400 (647447G), HUView product
Display1 differ
Display resolutionDiffers1440 x 900 pixels1280 x 800 pixels
Processor4 differ
Processor modelDiffersP8700P8600
Processor frequencyDiffers2.53 GHz2.4 GHz
SteppingDiffersR0R1
CPU multiplier (bus/core ratio)Differs9.59
Memory2 differ
Internal memoryDiffers2 GB3 GB
Memory layout (slots x size)Differs1 x 2 GB1 x 1 + 1 x 2 GB
Storage1 differ
Total storage capacityDiffers320 GB160 GB
HDD speedKnown for one5400 RPM
Graphics1 differ
Discrete graphics card modelDiffersAMD Mobility Radeon HD 3470Intel® GMA 4500MHD
Maximum graphics card memoryKnown for one0.256 GB
Softwareidentical
Trial softwareKnown for oneMicrosoft Office 2007
Processor special features2 differ
Processor ARK IDDiffers3700635568
Processor codeDiffersSLGFESLGDZ
Weight & dimensions3 differ
WeightDiffers2.38 kg2.2 kg
WidthDiffers335 mm335.5 mm
DepthDiffers238 mm239 mm

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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