All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 laptops

Lenovo ThinkPad R500 + 41C9431 vs Lenovo ThinkPad T400s + ServicePack 3yr On-Site

Add a product
  • 98specifications compared
  • 27differ
  • 71identical
  • 25known for one product only

Key differences

  • Display diagonal
    • 39.1 cm (15.4")
    • 35.8 cm (14.1")
  • Display resolution
    • 1280 x 800 pixels
    • 1440 x 900 pixels
  • Processor model
    • T6670
    • SP9400
  • Processor frequency
    • 2.2 GHz
    • 2.4 GHz
  • Processor cache
    • 2 MB
    • 6 MB
  • Processor front side bus
    • 800 MHz
    • 1066 MHz
  • Processor socket
    • Socket 478
    • BGA 956
  • Thermal Design Power (TDP)
    • 35 W
    • 25 W

Side by side

Differences highlightedShow differences only
123 specifications
A

Lenovo

ThinkPad R500 + 41C9431View product
B

Lenovo

ThinkPad T400s + ServicePack 3yr On-SiteView product
Display2 differ
Display diagonalDiffers39.1 cm (15.4")35.8 cm (14.1")
Display resolutionDiffers1280 x 800 pixels1440 x 900 pixels
Dual-screenKnown for oneNo
Processor8 differ
Processor modelDiffersT6670SP9400
Processor frequencyDiffers2.2 GHz2.4 GHz
Processor cacheDiffers2 MB6 MB
Processor front side busDiffers800 MHz1066 MHz
Processor socketDiffersSocket 478BGA 956
Processor seriesDiffersIntel Core 2 Duo T6000 SeriesIntel Core 2 Duo SP9000 Series
Thermal Design Power (TDP)Differs35 W25 W
CPU multiplier (bus/core ratio)Differs119
Memory1 differ
Internal memoryDiffers2 GB4 GB
Memory layout (slots x size)Known for one2 x 2 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage2 differ
Total storage capacityDiffers250 GB128 GB
HDD interfaceKnown for oneSATA
Optical drive typeKnown for oneDVD±RW
Card reader integratedDiffersYesNo
Compatible memory cardsKnown for oneMMC, MS Pro, SD, SDHC, xD
Audioidentical
Number of built-in speakersKnown for one2
Speaker powerKnown for one2 W
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Network2 differ
Networking featuresDiffersGigabit Ethernet, WLANGigabit Ethernet
Wireless technologyDiffers802.11 a/b/g/nIEEE 802.11a/g/n
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces5 differ
Firewire (IEEE 1394) portsDiffers10
ExpressCard slotDiffersYesNo
CardBus PCMCIA slots quantityDiffers10
CardBus PCMCIA slot typeDiffersType IINo
Modem (RJ-11) portsDiffers10
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Processor special features3 differ
Intel Trusted Execution TechnologyDiffersNoYes
Processor ARK IDDiffers4210936693
Processor package sizeDiffers35 x 35 mm22 x 22 mm
Idle StatesKnown for oneNo
Batteryidentical
Battery life (max)Known for one5.5 h
Security1 differ
Cable lock slot typeDiffersKensingtonIBM
Trusted Platform Module (TPM)Known for oneYes
Password protection typeKnown for oneBIOS
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one30 - 80%
Weight & dimensions1 differ
WeightDiffers2.9 kg2.38 kg
Dimensions (WxDxH)Known for one390 x 359 x 26 mm
WidthKnown for one335 mm
DepthKnown for one238 mm
HeightKnown for one32 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other features1 differ
Power requirementsKnown for one100V – 240V AC, 50Hz/60Hz
Internal modemDiffersYesNo
Modem speedKnown for one56 Kbit/s
Intel segment taggingKnown for oneHome office, Small Business

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.

More laptop comparisons

All laptop comparisons