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Product comparison · 2 laptops

Acer Aspire 9502WSMib vs Lenovo ThinkPad R50e PM 725 1.6GHz

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  • 43specifications compared
  • 27differ
  • 16identical
  • 24known for one product only

Key differences

  • Display diagonal
    • 43.2 cm (17")
    • 38.1 cm (15")
  • Display resolution
    • 1440 x 900 pixels
    • 1024 x 768 pixels
  • Native aspect ratio
    • 16:10
    • 4:3
  • Processor frequency
    • 1.73 GHz
    • 1.6 GHz
  • Processor front side bus
    • 533 MHz
    • 400 MHz
  • Internal memory
    • 0.5 GB
    • 0.25 GB
  • Internal memory type
    • DDR2-SDRAM
    • DDR-SDRAM
  • Total storage capacity
    • 80 GB
    • 30 GB

Side by side

Differences highlightedShow differences only
67 specifications
A

Acer

Aspire 9502WSMibView product
B

Lenovo

ThinkPad R50e PM 725 1.6GHzView product
Display3 differ
Display diagonalDiffers43.2 cm (17")38.1 cm (15")
Display resolutionDiffers1440 x 900 pixels1024 x 768 pixels
Native aspect ratioDiffers16:104:3
Processor2 differ
Processor frequencyDiffers1.73 GHz1.6 GHz
Processor cacheKnown for one2 MB
Processor cache typeKnown for oneL2
Processor front side busDiffers533 MHz400 MHz
Memory2 differ
Internal memoryDiffers0.5 GB0.25 GB
Internal memory typeDiffersDDR2-SDRAMDDR-SDRAM
Maximum internal memoryKnown for one2 GB
Storage1 differ
Total storage capacityDiffers80 GB30 GB
HDD speedKnown for one4200 RPM
HDD interfaceKnown for oneUltra-ATA/100
Graphics1 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneAMD Radeon X700
Maximum graphics card memoryDiffers0.128 GB0.064 GB
Graphics card interfaceKnown for oneDirect AGP
Audio2 differ
Audio systemDiffersMS-SoundSoundMAX
Number of built-in speakersDiffers21
Cameraidentical
Front cameraNoNo
Network1 differ
Networking featuresDiffersEthernet/Fast Ethernet/Gigabit EthernetEthernet/Fast Ethernet
Wireless technologyKnown for oneIEEE 802.11b/IEEE 802.11g
Ports & interfaces9 differ
USB 2.0 ports quantityDiffers52
Ethernet LAN (RJ-45) ports11
DVI portDiffersYesNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) portsDiffers10
Headphone outputs11
S/PDIF out portDiffersYesNo
Microphone inYesYes
Docking connectorNoNo
CardBus PCMCIA slots quantityDiffers10
CardBus PCMCIA slot typeDiffersType IINo
SmartCard slotDiffersYesNo
Modem (RJ-11) ports11
TV-in portNoNo
TV-outDiffersYesNo
TV-out typeKnown for oneS-Video
PS/2 ports quantity00
Parallel ports quantityDiffers01
Serial ports quantity00
USB 1.1 ports quantity00
Performanceidentical
Motherboard chipsetKnown for oneIntel® 915PM Express
Keyboard1 differ
Pointing deviceDiffersTouchpadTrackpad
Software1 differ
Operating system installedDiffersWindows XP Home EditionWindows XP Professional
Bundled softwareKnown for oneAcer Launch Manager, Norton Anti-Virus, Adobe Acrobat Reader, NTI CD-Maker, Aspire Arcade, Acer GridVista, CyberLink PowerDVD or Producer
Battery1 differ
Number of battery cellsDiffers86
Battery life (max)Known for one4.5 h
Poweridentical
DC-in jackYesYes
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Weight & dimensions2 differ
WeightDiffers3.6 kg3 kg
WidthKnown for one402 mm
DepthKnown for one286 mm
HeightKnown for one38 mm
Dimensions (WxDxH)Differs402 x 286 x 38 mm332 x 269 x 38 mm
Other features1 differ
Infrared data portDiffersYesNo
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown for oneYes
Internal modemYesYes
Modem speed56 Kbit/s56 Kbit/s
Modem typeKnown for oneITU V.92
Supplied AC adapter typeKnown for oneAC
Optical driveidentical
CD read speedKnown for one24x
CD write speedKnown for one24x
CD rewrite speedKnown for one24x
DVD read speedKnown for one8x

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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