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Product comparison · 2 laptops

Lenovo ThinkPad R50e Cel-1.3 256MB 30GB 14.1 inch TFT DVD WXP US vs Lenovo ThinkPad T42 PM735 512MB 32GB AZB-FR

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  • 28specifications compared
  • 15differ
  • 13identical
  • 11known for one product only

Key differences

  • Processor frequency
    • 1.3 GHz
    • 1.7 GHz
  • Internal memory
    • 0.25 GB
    • 0.5 GB
  • Total storage capacity
    • 30 GB
    • 40 GB
  • HDD speed
    • 4200 RPM
    • 5400 RPM
  • Maximum graphics card memory
    • 0.064 GB
    • 0.032 GB
  • Graphics card interface
    • Direct AGP
    • AGP 4X
  • Number of built-in speakers
    • 1
    • 2
  • Battery life (max)
    • 3.5 h
    • 5.1 h

Side by side

Differences highlightedShow differences only
39 specifications
A

Lenovo

ThinkPad R50e Cel-1.3 256MB 30GB 14.1 inch TFT DVD WXP USView product
B

Lenovo

ThinkPad T42 PM735 512MB 32GB AZB-FRView product
Displayidentical
Contrast ratio (typical)Known for one750:1
Processor1 differ
Processor frequencyDiffers1.3 GHz1.7 GHz
Processor familyKnown for oneIntel® Celeron® M
Memory1 differ
Internal memoryDiffers0.25 GB0.5 GB
Storage2 differ
Total storage capacityDiffers30 GB40 GB
HDD speedDiffers4200 RPM5400 RPM
Graphics2 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneAMD Mobility Radeon 7500
Maximum graphics card memoryDiffers0.064 GB0.032 GB
Graphics card interfaceDiffersDirect AGPAGP 4X
Audio1 differ
Audio systemKnown for onestereo
Number of built-in speakersDiffers12
Optical driveidentical
CD write speedKnown for one24x
CD rewrite speedKnown for one24x
Network1 differ
Networking featuresDiffersEthernet/Fast EthernetEthernet/Fast Ethernet/Gigabit Ethernet/IEEE 802.11b/IEEE 802.11g/Bluetooth
Ports & interfaces1 differ
I/O portsDiffers•AC adapter •External microphone •External Display •Headphone/Line out •RJ-11 •RJ-45 •2 USB 2.0, USB, RJ-11, RJ-45-Infrared -Parallel -Expansion Bus port (for Dock II/Mini Dock or Port Replicator II) -External microphone -External Display -Headphone/Line out -AC adapter -RJ-11 -RJ-45 -S-Video out -2 USB 2.0
Software2 differ
Bundled softwareDiffersAccess IBM, IBM Access Connections, IBM Rescue and Recovery with Rapid Restore, Norton AntiVirus 2004, PC Doctor diagnostics, Adobe Acrobat ReaderAccess 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 C
Compatible operating systemsDiffersMicrosoft Windows XP Home EditionMicrosoft Windows XP Professional
Battery1 differ
Battery life (max)Differs3.5 h5.1 h
Weight & dimensions2 differ
WeightDiffers2.7 kg2 kg
Dimensions (WxDxH)Differs314 x 260 x 33 mm311 x 255 x 27 mm
WidthKnown for one314 mm
DepthKnown for one268 mm
Other features1 differ
Security featuresDiffers•Hard disk drive password •IBM Security Slot •Power-on password •Supervisor password-IBM Security Slot -Power-on password -Supervisor password -Hard disk drive password -Integrated fingerprint reader -IBM Embedded Security Subsystem 2.0
Supplied AC adapter typeKnown for oneAC
Modem speedKnown for one56 Kbit/s

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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