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Product comparison · 2 laptops

Lenovo THINKPAD T42P PMCENT765-2.1G vs Lenovo TS THINKPAD R50E PMC725

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  • 28specifications compared
  • 17differ
  • 11identical
  • 8known for one product only

Key differences

The Lenovo THINKPAD T42P PMCENT765-2.1G has 0.5 GHz more processor frequency than the Lenovo TS THINKPAD R50E PMC725 (2.1 GHz vs 1.6 GHz). The Lenovo THINKPAD T42P PMCENT765-2.1G has 0.75 GB more internal memory than the Lenovo TS THINKPAD R50E PMC725 (1 GB vs 0.25 GB). The Lenovo THINKPAD T42P PMCENT765-2.1G has 20 GB more total storage capacity than the Lenovo TS THINKPAD R50E PMC725 (60 GB vs 40 GB). Display resolution: 1600 x 1200 pixels on the Lenovo THINKPAD T42P PMCENT765-2.1G, 1024 x 768 pixels on the Lenovo TS THINKPAD R50E PMC725. Graphics card interface: AGP 4X on the Lenovo THINKPAD T42P PMCENT765-2.1G, Direct AGP on the Lenovo TS THINKPAD R50E PMC725.

  • Display resolution
    • 1600 x 1200 pixels
    • 1024 x 768 pixels
  • Processor frequency
    • 2.1 GHz
    • 1.6 GHz
  • Internal memory
    • 1 GB
    • 0.25 GB
  • Total storage capacity
    • 60 GB
    • 40 GB
  • HDD speed
    • 7200 RPM
    • 4200 RPM
  • Graphics card interface
    • AGP 4X
    • Direct AGP
  • Number of built-in speakers
    • 2
    • 1
  • Battery life (max)
    • 5.2 h
    • 4.5 h

Side by side

Differences highlightedShow differences only
36 specifications
A

Lenovo

THINKPAD T42P PMCENT765-2.1GView product
B

Lenovo

TS THINKPAD R50E PMC725View product
Display1 differ
Display resolutionDiffers1600 x 1200 pixels1024 x 768 pixels
HD typeKnown for oneUXGA
Processor1 differ
Processor frequencyDiffers2.1 GHz1.6 GHz
Memory1 differ
Internal memoryDiffers1 GB0.25 GB
Storage2 differ
Total storage capacityDiffers60 GB40 GB
HDD speedDiffers7200 RPM4200 RPM
Graphics1 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneAMD Mobility FireGL T2
Maximum graphics card memoryKnown for one0.128 GB
Graphics card interfaceDiffersAGP 4XDirect AGP
Audio1 differ
Number of built-in speakersDiffers21
Network1 differ
Networking featuresDiffersEthernet/Fast Ethernet/Gigabit Ethernet/IEEE 802.11a/IEEE 802.11b/IEEE 802.11g/BluetoothEthernet/Fast Ethernet/IEEE 802.11b/IEEE 802.11g
Ports & interfaces1 differ
I/O portsDiffers•RJ-45 •S-Video out •2 USB 2.0 •AC adapter •Expansion Bus port (for Dock II/Mini Dock or Port Replicator II) •External microphone •External Display •Headphone/Line out •Infrared •Parallel •RJ-11, USB, parallel, RJ-11, RJ-45, FIR•AC adapter •External microphone •External Display •Headphone/Line out •RJ-11 •RJ-45 •2 USB 2.0, USB, RJ-11, RJ-45
Software1 differ
Bundled softwareDiffersAccess IBM, IBM Access Connections, IBM Client Security Software (web-downloadable), IBM Drive Letter Access by Sonic, IBM Record Now, IBM Rescue and Recovery with Rapid Restore, Norton AntiVirus 2004 with 90 days of virus definition upgrades, PC-Doctor, IBM fingerprint software, InterVideo WinDVD CAccess IBM, IBM Access Connections, IBM Rescue and Recovery with Rapid Restore, Norton AntiVirus 2004, PC Doctor diagnostics, Adobe Acrobat Reader
Battery1 differ
Battery life (max)Differs5.2 h4.5 h
Weight & dimensions4 differ
WeightDiffers2.6 kg3 kg
WidthDiffers329 mm332 mm
DepthDiffers268 mm269 mm
Dimensions (WxDxH)Differs329 x 268 x 31 mm332 x 269 x 38 mm
Other features2 differ
Security featuresDiffers•Hard disk drive password •Integrated fingerprint reader •IBM Embedded Security Subsystem 2.0 •IBM Security Slot •Power-on password •Supervisor password•IBM Security Slot •Power-on password •Supervisor password •Hard disk drive password
Battery typeDiffers9 Cell Lithium-Ion6 Cell Lithium-Ion
Optical driveidentical
CD read speedKnown for one24x
CD write speedKnown for one24x
CD rewrite speedKnown for one24x
DVD read speedKnown for one8x

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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