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Product comparison · 2 laptops

Lenovo ThinkPad T42 PM 1700 256MB 40GB DVD vs Lenovo TS THINKPAD X41 PMC758-1.5G

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  • 56specifications compared
  • 19differ
  • 37identical
  • 5known for one product only

Key differences

  • Display diagonal
    • 35.8 cm (14.1")
    • 30.7 cm (12.1")
  • Processor frequency
    • 1.7 GHz
    • 1.5 GHz
  • Internal memory
    • 0.25 GB
    • 0.5 GB
  • Internal memory type
    • DDR-SDRAM
    • DDR2-SDRAM
  • Total storage capacity
    • 40 GB
    • 60 GB
  • HDD speed
    • 5400 RPM
    • 4200 RPM
  • Discrete graphics card model
    • AMD Mobility Radeon 7500
    • Intel® GMA 900
  • Graphics card interface
    • AGP 4X
    • PCI Express

Side by side

Differences highlightedShow differences only
61 specifications
A

Lenovo

ThinkPad T42 PM 1700 256MB 40GB DVDView product
B

Lenovo

TS THINKPAD X41 PMC758-1.5GView product
Display1 differ
Display diagonalDiffers35.8 cm (14.1")30.7 cm (12.1")
Display resolution1024 x 768 pixels1024 x 768 pixels
Native aspect ratio4:34:3
Processor1 differ
Processor manufacturerIntelIntel
Processor frequencyDiffers1.7 GHz1.5 GHz
Processor front side bus400 MHz400 MHz
Memory2 differ
Internal memoryDiffers0.25 GB0.5 GB
Internal memory typeDiffersDDR-SDRAMDDR2-SDRAM
Storage2 differ
Total storage capacityDiffers40 GB60 GB
HDD speedDiffers5400 RPM4200 RPM
Optical drive typeDVD-ROMDVD-ROM
Graphics2 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersAMD Mobility Radeon 7500Intel® GMA 900
Maximum graphics card memoryKnown for one0.032 GB
Maximum resolution2048 x 1536 pixels2048 x 1536 pixels
Graphics card interfaceDiffersAGP 4XPCI Express
Audio1 differ
Audio systemKnown for oneSoundMAX
Number of built-in speakersDiffers21
Optical driveidentical
CD read speed24x24x
DVD read speed8x8x
CD write speedKnown for one24x
CD rewrite speedKnown for one24x
Network1 differ
Networking featuresDiffersEthernet/Fast Ethernet/Gigabit EthernetEthernet/Fast Ethernet/Gigabit Ethernet/IEEE 802.11a/IEEE 802.11b/IEEE 802.11g/Bluetooth
Ports & interfaces3 differ
USB 2.0 ports quantity22
Ethernet LAN (RJ-45) ports11
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports00
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
Docking connectorNoNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
Modem (RJ-11) ports11
TV-in portNoNo
TV-outDiffersYesNo
TV-out typeKnown for oneS-Video
PS/2 ports quantity00
Parallel ports quantityDiffers10
Serial ports quantity00
I/O portsDiffers1x Expansion Bus port (for Dock II/Mini Dock or Port Replicator II)Expansion bus (for X4 UltraBase Dock)
USB 1.1 ports quantity00
Keyboardidentical
Keyboard typeFull sizeFull size
Software1 differ
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 Program, ThinkVantage Access Connections, ThinkVantage Rescue and Recovery, Norton AntiVirus 2004 with 90 days of virus definition upgrades, PC Doctor diagnostics, Adobe Acrobat Reader
Compatible operating systemsMicrosoft Windows XP ProfessionalMicrosoft Windows XP Professional
Battery1 differ
Battery life (max)Differs4.6 h2.5 h
Poweridentical
DC-in jackYesYes
Weight & dimensions2 differ
WeightDiffers2.2 kg1.3 kg
Dimensions (WxDxH)Differs311 x 255 x 27 mm268 x 211 x 21 mm
Hard driveidentical
Storage drive typeATA-100 (Enhanced IDE)ATA-100 (Enhanced IDE)
Other features2 differ
Security featuresDiffers-Supervisor password -Power-on password -IBM Security Slot -IBM Embedded Security Subsystem 2.0 -Hard disk drive password-Hard disk drive password -Integrated fingerprint reader -IBM Security Slot -Power-on password -Supervisor password
Infrared data portYesYes
Battery typeDiffers6 Cell Lithium-Ion4 Cell Lithium-Ion
Wake-on-LAN readyNoNo
Wake-on-Ring readyNoNo
Internal modemYesYes
Modem speed56 Kbit/s56 Kbit/s
Modem type56K V.9256K V.92
Supplied AC adapter typeACAC

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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