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Product comparison · 2 laptops

Acer Aspire 5720Z-3A3G25Mi vs Lenovo ThinkPad X61 Tablet (7763-54G), US

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  • 83specifications compared
  • 29differ
  • 54identical
  • 48known 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®
    • Intel® Core™2 Duo
  • Processor model
    • T2370
    • L7500
  • Processor frequency
    • 1.73 GHz
    • 1.6 GHz
  • Processor cache
    • 1 MB
    • 4 MB
  • Processor front side bus
    • 533 MHz
    • 800 MHz

Side by side

Differences highlightedShow differences only
131 specifications
A

Acer

Aspire 5720Z-3A3G25MiView product
B

Lenovo

ThinkPad X61 Tablet (7763-54G), USView 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
Display brightnessKnown for one220 cd/m²
Display response rise/fallKnown for one8 ms
TouchscreenKnown for oneYes
Processor9 differ
Processor familyDiffersIntel® Pentium®Intel® Core™2 Duo
Processor modelDiffersT2370L7500
Processor frequencyDiffers1.73 GHz1.6 GHz
Processor cacheDiffers1 MB4 MB
Processor front side busDiffers533 MHz800 MHz
Processor socketDiffersLGA 3647 (Socket P)Socket 479
Processor seriesDiffersIntel Pentium T2000 Series for MobileIntel Core 2 Duo L7000 Series
SteppingKnown for oneM0
Thermal Design Power (TDP)Differs35 W17 W
CPU multiplier (bus/core ratio)Differs138
Memory1 differ
Internal memoryDiffers3 GB1 GB
Internal memory typeKnown for oneDDR2-SDRAM
Maximum internal memoryKnown for one4 GB
Storageidentical
Total storage capacityKnown for one250 GB
HDD speedKnown for one5400 RPM
HDD capacityKnown for one80 GB
Optical drive typeKnown for oneNo
Card reader integratedKnown for oneNo
Graphicsidentical
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneIntel® GMA X3100
Maximum graphics card memoryKnown for one0.128 GB
Graphics cardKnown for oneGMA X3100
Audio2 differ
Audio systemDiffersHigh Definition AudioAD1984 Codec
Number of built-in speakersDiffers21
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Network1 differ
Wireless technologyDiffersIEEE 802.11b/gIntel 4965AGN
Ethernet LAN data ratesKnown for one1000 Mbit/s
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers43
DVI portKnown for oneNo
S/PDIF out portKnown for oneYes
ExpressCard slotKnown for oneYes
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneYes
Modem (RJ-11) portsDiffers21
TV-in portKnown for oneNo
TV-outKnown for oneYes
TV-out typeKnown for oneS-Video
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
Performanceidentical
Motherboard chipsetKnown for oneIntel GL960 Express
GPS (satellite)Known for oneNo
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Keyboard function keysKnown for one12
Software2 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Business
Bundled softwareDiffersAcer Empowering Technology (Acer eNet, ePower, eAudio, ePresentation, eDataSecurity, eLock, eRecovery, eSettings Management), Acer GridVista, Acer Launch manager, Acer Arcade / Arcade Deluxe + DV Wizard, VideoMagician, Arcade Deluxe, Acer GameZone, Adobe Reader, CyberLink PowerProducer, NTI CD MakerYes
Processor special features4 differ
Embedded options availableDiffersNoYes
Intel Enhanced Halt StateDiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers3444529757
Processor codeKnown for oneSLA4J
Idle StatesKnown for oneYes
Battery2 differ
Number of battery cellsDiffers68
Battery life (max)Differs2.8 h7 h
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS
Fingerprint readerKnown for oneYes
HDD user passwordKnown for oneYes
Weight & dimensions3 differ
WeightDiffers2.8 kg1.8 kg
WidthDiffers366 mm274 mm
DepthDiffers274 mm267 mm
Height (front)Known for one3.36 cm
Height (rear)Known for one4.26 cm
HeightKnown for one33 mm
Other featuresidentical
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown for oneYes
Designidentical
Product typeKnown for oneHybrid (2-in-1)
Form factorKnown for oneConvertible (Swivel)

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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