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Product comparison · 2 laptops

Lenovo ThinkPad T42 PM 1700 256MB 40GB DVD vs Lenovo ThinkPad T43 PM-750 512MB 40GB 14.1 inch TFT Centrino 11b/g Blue too

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  • 58specifications compared
  • 16differ
  • 42identical
  • 4known for one product only

Key differences

The Lenovo ThinkPad T43 PM-750 512MB 40GB 14.1 inch TFT Centrino 11b/g Blue too has 0.1 GHz more processor frequency than the Lenovo ThinkPad T42 PM 1700 256MB 40GB DVD (1.8 GHz vs 1.7 GHz). The Lenovo ThinkPad T43 PM-750 512MB 40GB 14.1 inch TFT Centrino 11b/g Blue too has 133 MHz more processor front side bus than the Lenovo ThinkPad T42 PM 1700 256MB 40GB DVD (533 MHz vs 400 MHz). The Lenovo ThinkPad T43 PM-750 512MB 40GB 14.1 inch TFT Centrino 11b/g Blue too has 0.25 GB more internal memory than the Lenovo ThinkPad T42 PM 1700 256MB 40GB DVD (0.5 GB vs 0.25 GB). Internal memory type: DDR-SDRAM on the Lenovo ThinkPad T42 PM 1700 256MB 40GB DVD, DDR2-SDRAM on the Lenovo ThinkPad T43 PM-750 512MB 40GB 14.1 inch TFT Centrino 11b/g Blue too. Discrete graphics card model: AMD Mobility Radeon 7500 on the Lenovo ThinkPad T42 PM 1700 256MB 40GB DVD, Intel® GMA 900 on the Lenovo ThinkPad T43 PM-750 512MB 40GB 14.1 inch TFT Centrino 11b/g Blue too.

  • Processor frequency
    • 1.7 GHz
    • 1.8 GHz
  • Processor front side bus
    • 400 MHz
    • 533 MHz
  • Internal memory
    • 0.25 GB
    • 0.5 GB
  • Internal memory type
    • DDR-SDRAM
    • DDR2-SDRAM
  • Discrete graphics card model
    • AMD Mobility Radeon 7500
    • Intel® GMA 900
  • Maximum graphics card memory
    • 0.032 GB
    • 0.128 GB
  • Graphics card interface
    • AGP 4X
    • PCI Express
  • CardBus PCMCIA slots quantity
    • 0
    • 2

Side by side

Differences highlightedShow differences only
62 specifications
A

Lenovo

ThinkPad T42 PM 1700 256MB 40GB DVDView product
B

Lenovo

ThinkPad T43 PM-750 512MB 40GB 14.1 inch TFT Centrino 11b/g Blue tooView product
Processor2 differ
Processor frequencyDiffers1.7 GHz1.8 GHz
Processor front side busDiffers400 MHz533 MHz
Memory2 differ
Internal memoryDiffers0.25 GB0.5 GB
Internal memory typeDiffersDDR-SDRAMDDR2-SDRAM
Graphics3 differ
Discrete graphics card modelDiffersAMD Mobility Radeon 7500Intel® GMA 900
Maximum graphics card memoryDiffers0.032 GB0.128 GB
Graphics card interfaceDiffersAGP 4XPCI Express
Optical driveidentical
CD write speedKnown for one24x
CD rewrite speedKnown for one24x
Network1 differ
Networking featuresDiffersEthernet/Fast Ethernet/Gigabit EthernetEthernet/Fast Ethernet/Gigabit Ethernet/IEEE 802.11b/IEEE 802.11g/Bluetooth
Ports & interfaces3 differ
CardBus PCMCIA slots quantityDiffers02
CardBus PCMCIA slot typeDiffersNoType II
I/O portsDiffers1x Expansion Bus port (for Dock II/Mini Dock or Port Replicator II)Docking/Port Replicator
Software1 differ
Operating system installedKnown for oneWindows XP Professional
Bundled softwareDiffersAccess IBM, IBM Access Connections, IBM Access Support, IBM Rapid Restore Ultra, IBM Update Connector, Norton AntiVirus 2004, PC-Doctor, Intervideo WinDVD, Adobe Acrobat ReaderAccess IBM, Access Program, Client Security Software, IBM Access Connections, IBM Client Security Software (web-downloadable), Norton AntiVirus 2004, Norton AntiVirus 2005 with 90 days of virus definition upgrades, PC Doctor diagnostics, PC-Doctor, Rescue and Recovery with Rapid Restore, Adobe Acrob
Compatible operating systemsKnown for oneMicrosoft Windows XP Professional
Battery1 differ
Battery life (max)Differs4.6 h4 h
Weight & dimensions1 differ
WeightDiffers2.2 kg2.3 kg
Other features2 differ
Security featuresDiffers-Supervisor password -Power-on password -IBM Security Slot -IBM Embedded Security Subsystem 2.0 -Hard disk drive password-Supervisor password -Embedded Security Subsystem 2.0 -Hard disk drive password -Integrated fingerprint reader -Power-on password -Security lock slot
Battery typeDiffers6 Cell Lithium-Ion6 Cell

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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