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Product comparison · 2 laptops

Lenovo ThinkPad T400 (6474P8G), UK vs Lenovo ThinkPad W700 (2758MLG) + 3 Years On-site Repair NBD

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  • 118specifications compared
  • 29differ
  • 89identical
  • 8known for one product only

Key differences

The Lenovo ThinkPad W700 (2758MLG) + 3 Years On-site Repair NBD has 0.4 GHz more processor frequency than the Lenovo ThinkPad T400 (6474P8G), UK (2.8 GHz vs 2.4 GHz). The Lenovo ThinkPad W700 (2758MLG) + 3 Years On-site Repair NBD has 3 MB more processor cache than the Lenovo ThinkPad T400 (6474P8G), UK (6 MB vs 3 MB). The Lenovo ThinkPad W700 (2758MLG) + 3 Years On-site Repair NBD has 10 W more thermal Design Power (TDP) than the Lenovo ThinkPad T400 (6474P8G), UK (35 W vs 25 W). Only the Lenovo ThinkPad T400 (6474P8G), UK has idle States. Only the Lenovo ThinkPad T400 (6474P8G), UK has Intel Enhanced Halt State.

  • Display diagonal
    • 35.8 cm (14.1")
    • 43.2 cm (17")
  • Display resolution
    • 1280 x 800 pixels
    • 1920 x 1200 pixels
  • Processor model
    • P8600
    • T9600
  • Processor frequency
    • 2.4 GHz
    • 2.8 GHz
  • Processor cache
    • 3 MB
    • 6 MB
  • Processor socket
    • Socket 479
    • Socket 478
  • Stepping
    • R1
    • E1
  • Thermal Design Power (TDP)
    • 25 W
    • 35 W

Side by side

Differences highlightedShow differences only
126 specifications
A

Lenovo

ThinkPad T400 (6474P8G), UKView product
B

Lenovo

ThinkPad W700 (2758MLG) + 3 Years On-site Repair NBDView product
Display2 differ
Display diagonalDiffers35.8 cm (14.1")43.2 cm (17")
Display resolutionDiffers1280 x 800 pixels1920 x 1200 pixels
Display surfaceKnown for oneGloss
Processor8 differ
Processor modelDiffersP8600T9600
Processor frequencyDiffers2.4 GHz2.8 GHz
Processor cacheDiffers3 MB6 MB
Processor socketDiffersSocket 479Socket 478
Processor seriesDiffersIntel Core 2 Duo P8000 SeriesIntel Core 2 Duo T9000 Series
SteppingDiffersR1E1
Thermal Design Power (TDP)Differs25 W35 W
CPU multiplier (bus/core ratio)Differs910.5
Memory2 differ
Internal memoryDiffers2 GB4 GB
Memory layout (slots x size)Differs1 x 2 GB2 x 2 GB
Storage1 differ
Total storage capacityDiffers160 GB200 GB
Number of HDDs installedKnown for one1
Optical drive typeKnown for oneDVD-RW
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA 4500MHDNVIDIA Quadro FX 2700
On-board graphics cardKnown for oneNo
Discrete graphics card memoryKnown for one0.512 GB
On-board graphics card modelKnown for oneNot available
Audio1 differ
Audio systemDiffersHDA 24-bitAC 97 + AD 1881
Cameraidentical
Front cameraKnown for oneNo
Network2 differ
Networking featuresDiffersGigabit Ethernet, WLANWLAN, Gigabit Ethernet
Wireless technologyDiffersIntel WiFi 5100AGNIntel WiFi 5300AGN
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers35
Keyboardidentical
Keyboard layoutKnown for oneQWERTY
Processor special features4 differ
Idle StatesDiffersYesNo
Intel Enhanced Halt StateDiffersYesNo
Processor ARK IDDiffers3556835563
Processor codeDiffersSLGDZSLG9F
Battery2 differ
Number of battery cellsDiffers69
Battery life (max)Differs6.3 h2 h
Weight & dimensions4 differ
WeightDiffers2.38 kg3.83 kg
WidthDiffers335 mm410 mm
DepthDiffers238 mm310 mm
HeightDiffers31.9 mm41.4 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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