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Product comparison · 2 laptops

Lenovo ThinkPad R400 + ServicePack 3yr On-Site vs Lenovo ThinkPad X301 Intel® Core™2 Duo SU9400

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  • 94specifications compared
  • 23differ
  • 71identical
  • 28known for one product only

Key differences

  • Display diagonal
    • 35.8 cm (14.1")
    • 33.8 cm (13.3")
  • Display resolution
    • 1280 x 800 pixels
    • 1440 x 900 pixels
  • Processor model
    • T6670
    • SU9400
  • Processor frequency
    • 2.2 GHz
    • 1.4 GHz
  • Processor cache
    • 2 MB
    • 3 MB
  • Processor socket
    • Socket 478
    • BGA 956
  • Thermal Design Power (TDP)
    • 35 W
    • 10 W
  • CPU multiplier (bus/core ratio)
    • 11
    • 7

Side by side

Differences highlightedShow differences only
122 specifications
A

Lenovo

ThinkPad R400 + ServicePack 3yr On-SiteView product
B

Lenovo

ThinkPad X301 Intel® Core™2 Duo SU9400

Model X301

View product
Display2 differ
Display diagonalDiffers35.8 cm (14.1")33.8 cm (13.3")
Display resolutionDiffers1280 x 800 pixels1440 x 900 pixels
LED backlightKnown for oneYes
Processor7 differ
Processor modelDiffersT6670SU9400
Processor frequencyDiffers2.2 GHz1.4 GHz
Processor cacheDiffers2 MB3 MB
Processor socketDiffersSocket 478BGA 956
Processor seriesDiffersIntel Core 2 Duo T6000 SeriesIntel Core 2 Duo SU9000 Series
Thermal Design Power (TDP)Differs35 W10 W
CPU multiplier (bus/core ratio)Differs117
Memoryidentical
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one4 GB
Memory clock speedKnown for one1066 MHz
Storage2 differ
Total storage capacityDiffers250 GB64 GB
HDD speedKnown for one5400 RPM
Optical drive typeKnown for oneDVD±RW
Compatible memory cardsDiffersMMC, MS Pro, SD, SDHC, xDSD
Number of HDDs installedKnown for one1
Audioidentical
Audio systemKnown for oneConexant Azalia Audio Codec
Speaker powerKnown for one2 W
Network1 differ
Networking featuresKnown for oneGigabit Ethernet
Wireless technologyDiffersIEEE 802.11a/g/nWi-Fi
Networking typeKnown for oneGigabit Ethernet
Ports & interfaces5 differ
Firewire (IEEE 1394) portsDiffers10
Docking connectorDiffersYesNo
ExpressCard slotDiffersYesNo
SmartCard slotDiffersYesNo
Modem (RJ-11) portsDiffers10
Keyboardidentical
Pointing deviceKnown for oneThinkPad UltraNav
Keyboard layoutKnown for oneQWERTY
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows Vista Business
Processor special features3 differ
Intel Trusted Execution TechnologyDiffersNoYes
Processor ARK IDDiffers4210936697
Processor package sizeDiffers35 x 35 mm22 x 22 mm
Batteryidentical
Number of battery cellsKnown for one6
Battery life (max)Known for one5.6 h
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneIBM
Fingerprint readerKnown for oneYes
HDD user passwordKnown for oneYes
Weight & dimensions1 differ
WeightDiffers2.4 kg1.52 kg
WidthKnown for one335.5 mm
DepthKnown for one238 mm
HeightKnown for one35 mm
Dimensions (WxDxH)Known for one318 x 231 x 23 mm
Other features1 differ
Internal modemDiffersYesNo
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneV.90
Wake-on-LAN readyKnown for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Performanceidentical
Motherboard chipsetKnown for oneIntel® GS45 Express

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