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Product comparison · 2 laptops

Acer Aspire 1642WLMi_60 Pentium Centrino 1.7GHz, 15.4TFT CrystalBrite, 512MB (2x256), 60GB, DVD-Dual double layer vs Lenovo ThinkPad R52 PM 1700 512MB 40GB Combo

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  • 44specifications compared
  • 17differ
  • 27identical
  • 16known for one product only

Key differences

The Acer Aspire 1642WLMi_60 Pentium Centrino 1.7GHz, 15.4TFT CrystalBrite, 512MB (2x256), 60GB, DVD-Dual double layer has 20 GB more total storage capacity than the Lenovo ThinkPad R52 PM 1700 512MB 40GB Combo (60 GB vs 40 GB). The Acer Aspire 1642WLMi_60 Pentium Centrino 1.7GHz, 15.4TFT CrystalBrite, 512MB (2x256), 60GB, DVD-Dual double layer has 1 more USB 2.0 ports quantity than the Lenovo ThinkPad R52 PM 1700 512MB 40GB Combo (3 vs 2). The Lenovo ThinkPad R52 PM 1700 512MB 40GB Combo has 1 more firewire (IEEE 1394) ports than the Acer Aspire 1642WLMi_60 Pentium Centrino 1.7GHz, 15.4TFT CrystalBrite, 512MB (2x256), 60GB, DVD-Dual double layer (1 vs 0). Only the Lenovo ThinkPad R52 PM 1700 512MB 40GB Combo has TV-out. Only the Lenovo ThinkPad R52 PM 1700 512MB 40GB Combo has infrared data port.

  • Display diagonal
    • 39.1 cm (15.4")
    • 38.1 cm (15")
  • Display resolution
    • 1280 x 800 pixels
    • 1024 x 768 pixels
  • Native aspect ratio
    • 16:10
    • 4:3
  • Total storage capacity
    • 60 GB
    • 40 GB
  • USB 2.0 ports quantity
    • 3
    • 2
  • Firewire (IEEE 1394) ports
    • 0
    • 1
  • TV-out
    • No
    • Yes
  • Parallel ports quantity
    • 0
    • 1

Side by side

Differences highlightedShow differences only
60 specifications
A

Acer

Aspire 1642WLMi_60 Pentium Centrino 1.7GHz, 15.4TFT CrystalBrite, 512MB (2x256), 60GB, DVD-Dual double layerView product
B

Lenovo

ThinkPad R52 PM 1700 512MB 40GB ComboView product
Display3 differ
Display diagonalDiffers39.1 cm (15.4")38.1 cm (15")
Display resolutionDiffers1280 x 800 pixels1024 x 768 pixels
Native aspect ratioDiffers16:104:3
Processoridentical
Processor frequency1.73 GHz1.73 GHz
Processor front side bus533 MHz533 MHz
Processor manufacturerKnown for oneIntel
Memoryidentical
Internal memory0.5 GB0.5 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Maximum internal memoryKnown for one2 GB
Storage1 differ
Total storage capacityDiffers60 GB40 GB
HDD interfaceKnown for oneUltra-ATA/100
Optical drive typeKnown for oneDVD±RW
Graphicsidentical
Discrete graphics cardYesYes
Discrete graphics card modelIntel® GMA 900Intel® GMA 900
Maximum graphics card memory0.128 GB0.128 GB
Graphics card interfaceKnown for onePCI Express
Audio1 differ
Audio systemDiffersSoundBlaster-Pro & MS Sound-compatibleSoundMAX
Number of built-in speakers22
Optical driveidentical
CD read speedKnown for one24x
CD write speedKnown for one24x
CD rewrite speedKnown for one24x
DVD read speedKnown for one8x
Network1 differ
Networking featuresDiffersEthernet/Fast Ethernet/IEEE 802.11b/IEEE 802.11gEthernet/Fast Ethernet/Gigabit Ethernet
Wireless technologyKnown for oneIEEE 802.11b/IEEE 802.11g/Bluetooth
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers32
Ethernet LAN (RJ-45) ports11
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) portsDiffers01
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
Docking connectorNoNo
CardBus PCMCIA slots quantity11
CardBus PCMCIA slot typeType IIType II
SmartCard slotNoNo
Modem (RJ-11) ports11
TV-in portNoNo
TV-outDiffersNoYes
TV-out typeKnown for oneS-Video
PS/2 ports quantity00
Parallel ports quantityDiffers01
Serial ports quantity00
USB 1.1 ports quantity00
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Software2 differ
Operating system installedDiffersWindows XP Home EditionWindows XP Professional
Bundled softwareDiffersNorton AntiVirus, Adobe Reader, Acer Launch Manager, NTI CD Maker,Acer GridVista, Acer ArcadeAccess Program, ThinkVantage Access Connections, ThinkVantage Rescue and Recovery, Norton AntiVirus 2004 with 90 days of virus definition upgrades, PC Doctor diagnostics, Adobe Acrobat Reader
Battery1 differ
Number of battery cellsDiffers46
Battery life (max)Known for one3.7 h
Poweridentical
DC-in jackYesYes
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Weight & dimensions2 differ
WeightDiffers2.94 kg2.8 kg
Dimensions (WxDxH)Differs364 x 279 x 39 mm332 x 269 x 38 mm
Other features1 differ
Infrared data portDiffersNoYes
Internal modemYesYes
Modem speed56 Kbit/s56 Kbit/s
Supplied AC adapter typeACAC
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown for oneYes

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