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Product comparison · 2 laptops

Acer AS1641WLMi_512 Intel® Mobile Pentium® Centrino™ 1.6GHz, 15.4" CrystalBrite, 512MB, 60GB vs Lenovo ThinkPad T42 PM1700 512MB 40GB

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  • 53specifications compared
  • 27differ
  • 26identical
  • 15known for one product only

Key differences

The Lenovo ThinkPad T42 PM1700 512MB 40GB has 0.1 GHz more processor frequency than the Acer AS1641WLMi_512 Intel® Mobile Pentium® Centrino™ 1.6GHz, 15.4" CrystalBrite, 512MB, 60GB (1.7 GHz vs 1.6 GHz). The Acer AS1641WLMi_512 Intel® Mobile Pentium® Centrino™ 1.6GHz, 15.4" CrystalBrite, 512MB, 60GB has 133 MHz more processor front side bus than the Lenovo ThinkPad T42 PM1700 512MB 40GB (533 MHz vs 400 MHz). The Acer AS1641WLMi_512 Intel® Mobile Pentium® Centrino™ 1.6GHz, 15.4" CrystalBrite, 512MB, 60GB has 20 GB more total storage capacity than the Lenovo ThinkPad T42 PM1700 512MB 40GB (60 GB vs 40 GB). Only the Lenovo ThinkPad T42 PM1700 512MB 40GB has TV-out. Only the Lenovo ThinkPad T42 PM1700 512MB 40GB has infrared data port.

  • Display diagonal
    • 39.1 cm (15.4")
    • 35.8 cm (14.1")
  • Display resolution
    • 1280 x 800 pixels
    • 1024 x 768 pixels
  • Native aspect ratio
    • 16:10
    • 4:3
  • Processor frequency
    • 1.6 GHz
    • 1.7 GHz
  • Processor front side bus
    • 533 MHz
    • 400 MHz
  • Internal memory type
    • DDR2-SDRAM
    • DDR-SDRAM
  • Total storage capacity
    • 60 GB
    • 40 GB
  • Discrete graphics card model
    • Intel 915GM
    • AMD Mobility Radeon 7500

Side by side

Differences highlightedShow differences only
68 specifications
A

Acer

AS1641WLMi_512 Intel® Mobile Pentium® Centrino™ 1.6GHz, 15.4" CrystalBrite, 512MB, 60GBView product
B

Lenovo

ThinkPad T42 PM1700 512MB 40GBView product
Display3 differ
Display diagonalDiffers39.1 cm (15.4")35.8 cm (14.1")
Display resolutionDiffers1280 x 800 pixels1024 x 768 pixels
Native aspect ratioDiffers16:104:3
Processor2 differ
Processor frequencyDiffers1.6 GHz1.7 GHz
Processor front side busDiffers533 MHz400 MHz
Memory1 differ
Internal memory typeDiffersDDR2-SDRAMDDR-SDRAM
Storage1 differ
Total storage capacityDiffers60 GB40 GB
Optical drive typeKnown for oneDVD-ROM
HDD speedKnown for one4200 RPM
Graphics2 differ
Discrete graphics card modelDiffersIntel 915GMAMD Mobility Radeon 7500
Maximum graphics card memoryDiffers0.128 GB0.032 GB
Maximum resolutionKnown for one2048 x 1536 pixels
Graphics card interfaceKnown for oneAGP 4X
Audio1 differ
Audio systemDiffersSoundBlaster-Pro & MS DirectSound-compatibleSoundMAX
Optical drive1 differ
CD rewrite speedDiffers16x24x
DVD+R speedKnown for one8x
DVD+RW speedKnown for one4x
DVD-R speedKnown for one8x
DVD-RW speedKnown for one4x
Double Layer DVD read speedKnown for one2.4x
Network1 differ
Networking featuresDiffersEthernet/Fast Ethernet/IEEE 802.11b/IEEE 802.11gEthernet/Fast Ethernet/Gigabit Ethernet/IEEE 802.11b
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers32
CardBus PCMCIA slots quantityDiffers12
TV-outDiffersNoYes
TV-out typeKnown for oneS-Video
Parallel ports quantityDiffers01
I/O portsKnown for oneExpansion Bus port (for Dock II/Mini Dock or Port Replicator II)
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Keyboard typeKnown for oneFull size
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, Drive Letter Access, Record Now, ThinkVantage Access Connections, ThinkVantage Rescue and Recovery with Rapid Restore, Norton AntiVirus 2004, PC-Doctor, InterVideo WinDVD Creator, Intervideo WinDVD, Adobe Acrobat Reader
Battery1 differ
Battery life (max)Differs2 h4.5 h
Weight & dimensions2 differ
WeightDiffers2.94 kg2.2 kg
Dimensions (WxDxH)Differs364 x 279 x 39 mm311 x 255 x 27 mm
Hard driveidentical
Storage drive typeKnown for oneATA-100 (Enhanced IDE)
Other features5 differ
Security featuresKnown for one-Hard disk drive password -Power-on password -Security Slot -Supervisor password
Infrared data portDiffersNoYes
Battery typeDiffers4 Cell6 Cell
Wake-on-LAN readyDiffersYesNo
Wake-on-Ring readyDiffersYesNo
Modem typeDiffers56K ITU V.9256K V.92
Performanceidentical
Motherboard chipsetKnown for oneIntel® 915GM Express

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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