All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 laptops

Acer Aspire 5920-6661 vs Lenovo ThinkPad R61 (8944-66G), FR

Add a product
  • 106specifications compared
  • 33differ
  • 73identical
  • 24known for one product only

Key differences

  • 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
  • Processor model
    • T7300
    • T7100
  • Processor frequency
    • 2 GHz
    • 1.8 GHz
  • Processor socket
    • PBGA479, PPGA478
    • Socket 478
  • CPU multiplier (bus/core ratio)
    • 10
    • 9
  • Internal memory
    • 2 GB
    • 1 GB

Side by side

Differences highlightedShow differences only
130 specifications
A

Acer

Aspire 5920-6661View product
B

Lenovo

ThinkPad R61 (8944-66G), FRView 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
Processor4 differ
Processor modelDiffersT7300T7100
Processor frequencyDiffers2 GHz1.8 GHz
Processor socketDiffersPBGA479, PPGA478Socket 478
CPU multiplier (bus/core ratio)Differs109
Memory2 differ
Internal memoryDiffers2 GB1 GB
Memory clock speedKnown for one667 MHz
Memory layout (slots x size)Differs2 x 1 GB2 x 0.5 GB
Maximum internal memoryKnown for one4 GB
Storage1 differ
Total storage capacityDiffers200 GB80 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Card reader integratedKnown for oneYes
Graphics1 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® 8600M GTIntel® GMA X3100
Audio1 differ
Audio systemDiffersHigh Definition AudioHDA 24-bit
Speaker powerKnown for one2 W
Built-in subwooferKnown for oneYes
Cameraidentical
Front cameraKnown for oneNo
Network3 differ
Networking featuresDiffersGigabit EthernetWLAN, Gigabit Ethernet
Wireless technologyDiffersIEEE 802.11a/g/nIntel 3945 a/b/g
BluetoothDiffersYesNo
Cabling technologyKnown for one10/100/1000Base-T(X)
Bluetooth versionKnown for one2.0+EDR
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers43
HDMI ports quantityDiffers10
S/PDIF out portDiffersYesNo
Docking connectorDiffersNoYes
ExpressCard slotDiffersYesNo
CardBus PCMCIA slot typeDiffersType IINo
SmartCard slotDiffersYesNo
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Keyboard number of keysKnown for one88
Keyboard function keysKnown for one12
Software2 differ
Operating system installedDiffersWindows Vista UltimateWindows Vista Business
Drivers includedKnown for oneYes
Bundled softwareDiffersAcer Empowering Technology (eAudio, eNet, eLock, eDataSecurity, ePerformance Management, eRecovery, eSettings, ePower, ePresentation), Acer GridVista, Acer Launch Manager, Acer PureZone, Adobe Acrobat Reader, CyberLink PowerProducer, Norton Internet Security, NTI CD-MakerYes
Processor special features1 differ
Processor ARK IDDiffers2976029759
Battery1 differ
Number of battery cellsDiffers86
Battery life (max)Known for one3.5 h
Security1 differ
Cable lock slot typeDiffersKensingtonIBM
Fingerprint readerKnown for oneYes
HDD user passwordKnown for oneYes
Password protection typeKnown for oneBIOS
Weight & dimensions3 differ
WeightDiffers3 kg2.77 kg
WidthDiffers364 mm332 mm
DepthDiffers270 mm269 mm
HeightKnown for one40 mm
Height (front)Known for one3.08 cm
Height (rear)Known for one4.37 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other features2 differ
Infrared data portDiffersYesNo
Modem typeDiffersITU V.92V.92
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneIntel® PM965 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.

More laptop comparisons

All laptop comparisons