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Product comparison · 2 laptops

Acer Aspire 9813 WKMi_2048 vs Lenovo ThinkPad X61 Tablet (7762-34G), NL

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  • 85specifications compared
  • 26differ
  • 59identical
  • 44known for one product only

Key differences

  • Display diagonal
    • 51 cm (20.1")
    • 30.7 cm (12.1")
  • Display resolution
    • 1680 x 1050 pixels
    • 1024 x 768 pixels
  • Native aspect ratio
    • 16:10
    • 4:3
  • Processor model
    • T5500
    • L7300
  • Processor frequency
    • 1.66 GHz
    • 1.4 GHz
  • Processor cache
    • 2 MB
    • 4 MB
  • Processor front side bus
    • 667 MHz
    • 800 MHz
  • Thermal Design Power (TDP)
    • 34 W
    • 17 W

Side by side

Differences highlightedShow differences only
129 specifications
A

Acer

Aspire 9813 WKMi_2048View product
B

Lenovo

ThinkPad X61 Tablet (7762-34G), NLView product
Display3 differ
Display diagonalDiffers51 cm (20.1")30.7 cm (12.1")
Display resolutionDiffers1680 x 1050 pixels1024 x 768 pixels
Native aspect ratioDiffers16:104:3
TouchscreenKnown for oneYes
Processor7 differ
Processor modelDiffersT5500L7300
Processor frequencyDiffers1.66 GHz1.4 GHz
Processor cacheDiffers2 MB4 MB
Processor front side busDiffers667 MHz800 MHz
Processor seriesDiffersIntel Core 2 Duo T5000 SeriesIntel Core 2 Duo L7000 Series
SteppingKnown for oneB2
Thermal Design Power (TDP)Differs34 W17 W
Processor core voltage (AC)Known for one1.0375 - 1.30 V
CPU multiplier (bus/core ratio)Differs107
Memory1 differ
Internal memoryDiffers2 GB1 GB
Internal memory typeKnown for oneDDR2-SDRAM
Memory layout (slots x size)Known for one2 x 1 GB
Storageidentical
Total storage capacityKnown for one160 GB
HDD speedKnown for one5400 RPM
HDD capacityKnown for one80 GB
Card reader integratedKnown for oneNo
Graphicsidentical
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® Go 7600
Graphics cardKnown for oneGMA X3100
Audio2 differ
Audio systemDiffersHigh Definition AudioAD1984 Codec
Number of built-in speakersDiffers21
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Network2 differ
Wireless technologyDiffersIEEE 802.11a/b/gIEEE 802.11a/g/n
BluetoothDiffersYesNo
Bluetooth versionKnown for one2.0+EDR
Ports & interfaces1 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 one1
CardBus PCMCIA slot typeKnown for oneType II
SmartCard slotKnown for oneYes
TV-in portKnown for oneYes
TV-outKnown for oneYes
TV-out typeKnown for oneS-Video
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one1
Serial ports quantityKnown for one1
USB 1.1 ports quantityKnown for one0
Performanceidentical
Motherboard chipsetKnown for oneIntel® 945PM Express
GPS (satellite)Known for oneNo
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Keyboard function keysKnown for one12
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Business
Bundled softwareKnown for oneAcer Empowering Technology (Acer eNet / ePower / ePresentation / eDataSecurity / eLock / eRecovery / eSettings /ePerformance Management), Acer GridVista, Acer Arcade, Acer Launch Manager, Adobe Reader, CyberLink PowerProducer, NTI CD Maker
Processor special features4 differ
Idle StatesDiffersNoYes
Intel Enhanced Halt StateDiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers2725329756
Processor codeKnown for oneSLA3S
Battery1 differ
Battery life (max)Differs1.5 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
HDD user passwordKnown for oneYes
Weight & dimensions4 differ
WeightDiffers7.8 kg1.8 kg
WidthDiffers475 mm274 mm
DepthDiffers352 mm267 mm
HeightDiffers62 mm33 mm
Dimensions (WxDxH)Known for one475 x 352 x 62 mm
Other featuresidentical
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown for oneYes
Modem typeKnown for oneITU V.92
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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