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Product comparison · 2 laptops

Acer TravelMate 7730G-844G25Mn vs Lenovo ThinkPad R500 (27163KG), DK

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  • 108specifications compared
  • 25differ
  • 83identical
  • 23known for one product only

Key differences

  • Display diagonal
    • 43.2 cm (17")
    • 39.1 cm (15.4")
  • Display resolution
    • 1440 x 900 pixels
    • 1280 x 800 pixels
  • Internal memory
    • 3 GB
    • 1 GB
  • Internal memory type
    • DDR2-SDRAM
    • DDR3-SDRAM
  • Memory layout (slots x size)
    • 2 x 2 GB
    • 1 x 1 GB
  • Total storage capacity
    • 250 GB
    • 80 GB
  • Discrete graphics card model
    • AMD Radeon HD 3470 XT
    • Intel® GMA 4500MHD
  • Audio system
    • High Definition Audio
    • Conexant Azalia 24-bit

Side by side

Differences highlightedShow differences only
131 specifications
A

Acer

TravelMate 7730G-844G25MnView product
B

Lenovo

ThinkPad R500 (27163KG), DKView product
Display2 differ
Display diagonalDiffers43.2 cm (17")39.1 cm (15.4")
Display resolutionDiffers1440 x 900 pixels1280 x 800 pixels
Display surfaceKnown for oneMatt
Memory3 differ
Internal memoryDiffers3 GB1 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory layout (slots x size)Differs2 x 2 GB1 x 1 GB
Memory slotsKnown for one2x SO-DIMM
Memory clock speedKnown for one1066 MHz
Storage1 differ
Total storage capacityDiffers250 GB80 GB
Optical drive typeKnown for oneDVD-ROM
Compatible memory cardsKnown for oneMMC, MS Pro, SD, SDHC, xD
Graphics1 differ
Discrete graphics card modelDiffersAMD Radeon HD 3470 XTIntel® GMA 4500MHD
Discrete graphics card memoryKnown for one0.512 GB
Audio1 differ
Audio systemDiffersHigh Definition AudioConexant Azalia 24-bit
Number of built-in speakersKnown for one2
Network3 differ
Networking featuresDiffersGigabit EthernetWLAN, Gigabit Ethernet
Wireless technologyDiffersIEEE 802.11b/g/nIntel 5100AGN
BluetoothDiffersYesNo
Bluetooth versionKnown for one2.0+EDR
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers43
HDMI ports quantityDiffers10
Firewire (IEEE 1394) portsDiffers01
ExpressCard slotDiffersYesNo
CardBus PCMCIA slots quantityDiffers10
CardBus PCMCIA slot typeDiffersType IINo
SmartCard slotDiffersYesNo
Performanceidentical
Motherboard chipsetKnown for oneIntel® GM45 Express
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Softwareidentical
Bundled softwareKnown for oneAcer Empowering Technology (Acer ePower, eDataSecurity, eRecovery, eSettings), Acer GridVista, Acer Launch Manager, Adobe Reader, Corel WinDVD, NTI Media-Maker, NTI Shadow
Drivers includedKnown for oneYes
Trial softwareKnown for oneMicrosoft Office 2007
Battery1 differ
Number of battery cellsDiffers86
Battery life (max)Known for one4.5 h
Security1 differ
Cable lock slot typeDiffersKensingtonIBM
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes
Weight & dimensions3 differ
WeightDiffers3.6 kg2.94 kg
WidthDiffers396 mm358.6 mm
DepthDiffers286 mm260 mm
Height (front)Known for one3.52 cm
Height (rear)Known for one4.4 cm
HeightKnown for one38.5 mm
Other features1 differ
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown for oneYes
Modem typeDiffersITU V.921
Cameraidentical
Front cameraKnown for oneNo
Packaging contentidentical
AC adapter includedKnown for oneYes

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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