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Product comparison · 2 laptops

Acer TravelMate 5720-2A2G16Mi vs Lenovo ThinkPad X61s (7669-3JG), CH-DE

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  • 106specifications compared
  • 37differ
  • 69identical
  • 21known for one product only

Key differences

  • Display diagonal
    • 39.1 cm (15.4")
    • 30.7 cm (12.1")
  • Display resolution
    • 1280 x 800 pixels
    • 1024 x 768 pixels
  • Native aspect ratio
    • 16:10
    • 4:3
  • Processor family
    • Intel Pentium Mobile
    • Intel® Core™2 Duo
  • Processor model
    • T5270
    • L7500
  • Processor frequency
    • 1.4 GHz
    • 1.6 GHz
  • Processor cache
    • 2 MB
    • 4 MB
  • Processor socket
    • Socket 478
    • Socket 479

Side by side

Differences highlightedShow differences only
127 specifications
A

Acer

TravelMate 5720-2A2G16MiView product
B

Lenovo

ThinkPad X61s (7669-3JG), CH-DEView product
Display3 differ
Display diagonalDiffers39.1 cm (15.4")30.7 cm (12.1")
Display resolutionDiffers1280 x 800 pixels1024 x 768 pixels
Native aspect ratioDiffers16:104:3
Processor8 differ
Processor familyDiffersIntel Pentium MobileIntel® Core™2 Duo
Processor modelDiffersT5270L7500
Processor frequencyDiffers1.4 GHz1.6 GHz
Processor cacheDiffers2 MB4 MB
Processor socketDiffersSocket 478Socket 479
Processor seriesDiffersIntel Core 2 Duo T5000 SeriesIntel Core 2 Duo L7000 Series
Thermal Design Power (TDP)Differs35 W17 W
CPU multiplier (bus/core ratio)Differs78
SteppingKnown for oneM0
Memoryidentical
Maximum internal memoryKnown for one4 GB
Storage1 differ
Optical drive typeKnown for oneNo
Card reader integratedDiffersYesNo
Audio2 differ
Audio systemDiffersHigh Definition AudioHDA 24-bit
Number of built-in speakersDiffers21
Speaker powerKnown for one0.5 W
Cameraidentical
Front cameraKnown for oneNo
Network2 differ
Networking featuresDiffersGigabit EthernetWLAN, Gigabit Ethernet
Wireless technologyDiffersIEEE 802.11a/b/gIntel 4965AGN
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers43
Docking connectorDiffersNoYes
ExpressCard slotDiffersYesNo
CardBus PCMCIA slots quantityDiffers10
CardBus PCMCIA slot typeDiffersType IINo
SmartCard slotDiffersYesNo
TV-outDiffersYesNo
USB 1.1 ports quantityKnown for one0
TV-out typeKnown for oneS-Video
Keyboard1 differ
Pointing deviceDiffersTouchpadPointing Stick
Software2 differ
Operating system installedDiffersWindows Vista BusinessWindows XP Professional
Bundled softwareDiffersAcer Empowering Technology (Acer eNet, ePower, ePresentation, eDataSecurity, eLock, eRecovery, eSettings, ePerformance Management), Acer Crystal Eye, Acer GridVista, Acer Launch Manager, Adobe Reader, Cyberlink PowerDVD, NTI CD Maker / NTI ShadowYes
Processor special features4 differ
Embedded options availableDiffersNoYes
Idle StatesKnown for oneYes
Intel Enhanced Halt StateDiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers3309629757
Processor codeKnown for oneSLALK
Battery1 differ
Number of battery cellsDiffers64
Battery life (max)Known for one3.1 h
Security1 differ
Cable lock slot typeDiffersKensingtonIBM
Fingerprint readerKnown for oneYes
HDD user passwordKnown for oneYes
Password protection typeKnown for oneBIOS
Weight & dimensions3 differ
WeightDiffers3.02 kg1.31 kg
WidthDiffers360 mm268 mm
DepthDiffers267 mm211 mm
HeightKnown for one20 mm
Height (front)Known for one3.03 cm
Height (rear)Known for one4.3 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.

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