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Product comparison · 2 laptops

Lenovo IBM THINKPAD R50E P M-1.5(715) CENT. 256/40G/15/DVDCDRW/WXP NL TS(++) vs Lenovo TS THINKPAD R50E PMC725

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  • 29specifications compared
  • 6differ
  • 23identical
  • 5known for one product only

Key differences

The Lenovo TS THINKPAD R50E PMC725 has 0.1 GHz more processor frequency than the Lenovo IBM THINKPAD R50E P M-1.5(715) CENT. 256/40G/15/DVDCDRW/WXP NL TS(++) (1.6 GHz vs 1.5 GHz). The Lenovo IBM THINKPAD R50E P M-1.5(715) CENT. 256/40G/15/DVDCDRW/WXP NL TS(++) has 1,200 RPM more HDD speed than the Lenovo TS THINKPAD R50E PMC725 (5400 RPM vs 4200 RPM). The Lenovo TS THINKPAD R50E PMC725 has 0.5 h more battery life (max) than the Lenovo IBM THINKPAD R50E P M-1.5(715) CENT. 256/40G/15/DVDCDRW/WXP NL TS(++) (4.5 h vs 4 h). Compatible operating systems: Microsoft Windows XP Home Edition on the Lenovo IBM THINKPAD R50E P M-1.5(715) CENT. 256/40G/15/DVDCDRW/WXP NL TS(++), Microsoft Windows XP Professional on the Lenovo TS THINKPAD R50E PMC725.

  • Processor frequency
    • 1.5 GHz
    • 1.6 GHz
  • HDD speed
    • 5400 RPM
    • 4200 RPM
  • Battery life (max)
    • 4 h
    • 4.5 h

Side by side

Differences highlightedShow differences only
34 specifications
A

Lenovo

IBM THINKPAD R50E P M-1.5(715) CENT. 256/40G/15/DVDCDRW/WXP NL TS(++)View product
B

Lenovo

TS THINKPAD R50E PMC725View product
Processor1 differ
Processor frequencyDiffers1.5 GHz1.6 GHz
Memoryidentical
Internal memory typeKnown for oneDDR-SDRAM
Storage1 differ
HDD speedDiffers5400 RPM4200 RPM
Ports & interfaces1 differ
I/O portsDiffers-1 (EPP) -AC adapter -External microphone -External Display -Headphone/Line out -RJ-11 -RJ-45 -2 USB 2.0•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 softwareKnown for oneAccess IBM, IBM Access Connections, IBM Rescue and Recovery with Rapid Restore, Norton AntiVirus 2004, PC Doctor diagnostics, Adobe Acrobat Reader
Compatible operating systemsDiffersMicrosoft Windows XP Home EditionMicrosoft Windows XP Professional
Battery1 differ
Battery life (max)Differs4 h4.5 h
Weight & dimensionsidentical
WidthKnown for one332 mm
DepthKnown for one269 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
Supplied AC adapter typeKnown for oneAC

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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