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Product comparison · 2 laptops

Lenovo ThinkPad R52 PM 740 1.7GHz vs Lenovo ThinkPad T43p Pentium M 2.26 1GB/80G/14.1/DVD-REC WXP US TS(+++)

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  • 46specifications compared
  • 14differ
  • 32identical
  • 17known for one product only

Key differences

The Lenovo ThinkPad T43p Pentium M 2.26 1GB/80G/14.1/DVD-REC WXP US TS(+++) has 0.53 GHz more processor frequency than the Lenovo ThinkPad R52 PM 740 1.7GHz (2.26 GHz vs 1.73 GHz). The Lenovo ThinkPad T43p Pentium M 2.26 1GB/80G/14.1/DVD-REC WXP US TS(+++) has 0.5 GB more internal memory than the Lenovo ThinkPad R52 PM 740 1.7GHz (1 GB vs 0.5 GB). The Lenovo ThinkPad T43p Pentium M 2.26 1GB/80G/14.1/DVD-REC WXP US TS(+++) has 20 GB more total storage capacity than the Lenovo ThinkPad R52 PM 740 1.7GHz (80 GB vs 60 GB). Display diagonal: 38.1 cm (15") on the Lenovo ThinkPad R52 PM 740 1.7GHz, 35.8 cm (14.1") on the Lenovo ThinkPad T43p Pentium M 2.26 1GB/80G/14.1/DVD-REC WXP US TS(+++). Display resolution: 1024 x 768 pixels on the Lenovo ThinkPad R52 PM 740 1.7GHz, 1400 x 1050 pixels on the Lenovo ThinkPad T43p Pentium M 2.26 1GB/80G/14.1/DVD-REC WXP US TS(+++).

  • Display diagonal
    • 38.1 cm (15")
    • 35.8 cm (14.1")
  • Display resolution
    • 1024 x 768 pixels
    • 1400 x 1050 pixels
  • Processor frequency
    • 1.73 GHz
    • 2.26 GHz
  • Internal memory
    • 0.5 GB
    • 1 GB
  • Total storage capacity
    • 60 GB
    • 80 GB
  • Discrete graphics card model
    • AMD Mobility Radeon X300
    • AMD Mobility FireGL V3200
  • Maximum graphics card memory
    • 0.064 GB
    • 0.128 GB
  • Firewire (IEEE 1394) ports
    • 1
    • 0

Side by side

Differences highlightedShow differences only
63 specifications
A

Lenovo

ThinkPad R52 PM 740 1.7GHzView product
B

Lenovo

ThinkPad T43p Pentium M 2.26 1GB/80G/14.1/DVD-REC WXP US TS(+++)View product
Display2 differ
Display diagonalDiffers38.1 cm (15")35.8 cm (14.1")
Display resolutionDiffers1024 x 768 pixels1400 x 1050 pixels
Native aspect ratio4:34:3
Processor1 differ
Processor manufacturerKnown for oneIntel
Processor frequencyDiffers1.73 GHz2.26 GHz
Processor front side bus533 MHz533 MHz
Memory1 differ
Internal memoryDiffers0.5 GB1 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Maximum internal memoryKnown for one2 GB
Storage1 differ
Total storage capacityDiffers60 GB80 GB
HDD interfaceKnown for oneUltra-ATA/100
Optical drive typeKnown for oneDVD-RW
Graphics2 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersAMD Mobility Radeon X300AMD Mobility FireGL V3200
Maximum graphics card memoryDiffers0.064 GB0.128 GB
Maximum resolutionKnown for one2048 x 1536 pixels
Graphics card interfacePCI ExpressPCI Express
Audioidentical
Audio systemSoundMAXSoundMAX
Number of built-in speakers22
Network1 differ
Networking featuresDiffersEthernet/Fast Ethernet/Gigabit EthernetEthernet/Fast Ethernet/Gigabit Ethernet/IEEE 802.11a/IEEE 802.11b/IEEE 802.11g/Bluetooth
Wireless technologyKnown for oneIEEE 802.11a/IEEE 802.11b/IEEE 802.11g
Ports & interfaces2 differ
USB 2.0 ports quantity22
Ethernet LAN (RJ-45) ports11
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) portsDiffers10
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
Docking connectorNoNo
CardBus PCMCIA slots quantityDiffers12
CardBus PCMCIA slot typeType IIType II
SmartCard slotNoNo
Modem (RJ-11) ports11
TV-in portNoNo
TV-outYesYes
TV-out typeS-VideoS-Video
PS/2 ports quantity00
Parallel ports quantity11
Serial ports quantity00
I/O portsKnown for one1x Docking/Port Replicator
USB 1.1 ports quantity00
Keyboardidentical
Pointing deviceThinkPad UltraNavThinkPad UltraNav
Keyboard typeKnown for oneFull size
Software1 differ
Operating system installedWindows XP ProfessionalWindows XP Professional
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 ThinkPad, ThinkVantage Access Connections, ThinkVantage Client Security Software, Norton AntiVirus 2004 with 90 days of virus definition upgrades, PC Doctor diagnostics, ThinkVantage Rescue and Recovery, Adobe Acrobat Reader
Battery1 differ
Battery life (max)Differs3.6 h4.9 h
Number of battery cellsKnown for one6
Poweridentical
DC-in jackYesYes
Weight & dimensions2 differ
WeightDiffers2.8 kg2.4 kg
Dimensions (WxDxH)Differs332 x 269 x 38 mm311 x 255 x 25 mm
Hard driveidentical
Storage drive typeKnown for oneATA-100 (Enhanced IDE)
Other featuresidentical
Infrared data portYesYes
Battery typeKnown for one9 Cell
Wake-on-LAN readyKnown for oneNo
Wake-on-Ring readyKnown for oneNo
Internal modemYesYes
Modem speed56 Kbit/s56 Kbit/s
Modem typeKnown for one56K V.92
Supplied AC adapter typeACAC
Docking solutionKnown for oneDock II/Mini Dock, Port Replicator II
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington

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