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Product comparison · 2 laptops

Lenovo ThinkPad R52 PM 1.73GHz 512MB 40GB XPP vs Lenovo TS THINKPAD R50E PMC735-1.7G

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  • 47specifications compared
  • 18differ
  • 29identical
  • 18known for one product only

Key differences

  • Processor frequency
    • 1.73 GHz
    • 1.7 GHz
  • Processor front side bus
    • 533 MHz
    • 400 MHz
  • Internal memory
    • 0.5 GB
    • 0.25 GB
  • Internal memory type
    • DDR2-SDRAM
    • DDR-SDRAM
  • Maximum graphics card memory
    • 0.128 GB
    • 0.064 GB
  • Graphics card interface
    • PCI Express
    • Direct AGP
  • Number of built-in speakers
    • 2
    • 1
  • CD rewrite speed
    • 24x
    • 10x

Side by side

Differences highlightedShow differences only
65 specifications
A

Lenovo

ThinkPad R52 PM 1.73GHz 512MB 40GB XPPView product
B

Lenovo

TS THINKPAD R50E PMC735-1.7GView product
Processor2 differ
Processor frequencyDiffers1.73 GHz1.7 GHz
Processor front side busDiffers533 MHz400 MHz
Processor manufacturerKnown for oneIntel
Memory2 differ
Internal memoryDiffers0.5 GB0.25 GB
Internal memory typeDiffersDDR2-SDRAMDDR-SDRAM
Maximum internal memoryKnown for one2 GB
Storageidentical
HDD interfaceKnown for oneUltra-ATA/100
Graphics2 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneIntel® GMA 900
Maximum graphics card memoryDiffers0.128 GB0.064 GB
Graphics card interfaceDiffersPCI ExpressDirect AGP
Maximum resolutionKnown for one2048 x 1536 pixels
Audio1 differ
Number of built-in speakersDiffers21
Optical drive1 differ
CD rewrite speedDiffers24x10x
Network1 differ
Networking featuresDiffersEthernet/Fast Ethernet/Gigabit EthernetEthernet/Fast Ethernet/IEEE 802.11b/IEEE 802.11g
Wireless technologyKnown for oneIEEE 802.11b/IEEE 802.11g/Bluetooth
Ports & interfaces5 differ
Firewire (IEEE 1394) portsDiffers10
CardBus PCMCIA slots quantityDiffers10
CardBus PCMCIA slot typeDiffersType IINo
TV-outDiffersYesNo
TV-out typeKnown for oneS-Video
Parallel ports quantityDiffers10
Keyboard1 differ
Pointing deviceDiffersThinkPad UltraNavTrackpad
Keyboard typeKnown for oneFull size
Software1 differ
Bundled softwareDiffersAccess Program, ThinkVantage Access Connections, ThinkVantage Rescue and Recovery, Norton AntiVirus 2004 with 90 days of virus definition upgrades, PC Doctor diagnostics, Adobe Acrobat ReaderAccess Connections; Access Program; Rescue & Recovery, Norton AntiVirus 2004 with 90 days of virus definition upgrades, PC Doctor diagnostics, Adobe Acrobat Reader
Battery1 differ
Number of battery cellsKnown for one6
Battery life (max)Differs3.7 h4 h
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Other features1 differ
Infrared data portDiffersYesNo
Security featuresKnown for one-Hard disk drive password -Power-on password -Security Slot -Supervisor password
Battery typeKnown for one6 Cell
Wake-on-LAN readyKnown for oneNo
Wake-on-Ring readyKnown for oneNo
Modem typeKnown for one56K V.92
Hard driveidentical
Storage drive typeKnown for oneATA-100 (Enhanced IDE)

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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