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Product comparison · 2 laptops

Acer Aspire 7730G-844G32BN vs Lenovo ThinkPad T500 (2055-3AG), CH

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  • 104specifications compared
  • 36differ
  • 68identical
  • 28known for one product only

Key differences

  • Display diagonal
    • 43.2 cm (17")
    • 39.1 cm (15.4")
  • Display resolution
    • 1440 x 900 pixels
    • 1680 x 1050 pixels
  • Processor model
    • P8400
    • T9600
  • Processor frequency
    • 2.26 GHz
    • 2.8 GHz
  • Processor cache
    • 3 MB
    • 6 MB
  • Stepping
    • M0
    • E1
  • Thermal Design Power (TDP)
    • 25 W
    • 35 W
  • CPU multiplier (bus/core ratio)
    • 8.5
    • 10.5

Side by side

Differences highlightedShow differences only
132 specifications
A

Acer

Aspire 7730G-844G32BNView product
B

Lenovo

ThinkPad T500 (2055-3AG), CHView product
Display2 differ
Display diagonalDiffers43.2 cm (17")39.1 cm (15.4")
Display resolutionDiffers1440 x 900 pixels1680 x 1050 pixels
Display response rise/fallKnown for one8 ms
Display surfaceKnown for oneGloss
Processor7 differ
Processor modelDiffersP8400T9600
Processor frequencyDiffers2.26 GHz2.8 GHz
Processor cacheDiffers3 MB6 MB
Processor seriesDiffersIntel Core 2 Duo P8000 SeriesIntel Core 2 Duo T9000 Series
SteppingDiffersM0E1
Thermal Design Power (TDP)Differs25 W35 W
CPU multiplier (bus/core ratio)Differs8.510.5
Memory1 differ
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one4 GB
Memory clock speedKnown for one1066 MHz
Storage2 differ
Total storage capacityDiffers320 GB160 GB
HDD interfaceKnown for oneSATA
Card reader integratedDiffersYesNo
Number of HDDs installedKnown for one1
Graphics1 differ
Discrete graphics card modelDiffersNVIDIA GeForce 9500M GSAMD Mobility Radeon HD 3650
Discrete graphics card memoryKnown for one0.512 GB
Maximum graphics card memoryKnown for one0.256 GB
Audio1 differ
Audio systemDiffersHigh Definition AudioConexant Azalia 24-bit
Speaker powerKnown for one2 W
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Front cameraKnown for oneNo
Network3 differ
Networking featuresDiffersGigabit EthernetGigabit Ethernet, WLAN
Wireless technologyDiffersIEEE 802.11a/b/g/nIntel 5100AGN
BluetoothDiffersYesNo
Bluetooth versionKnown for one2.0+EDR
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers43
HDMI ports quantityDiffers10
Firewire (IEEE 1394) portsDiffers01
S/PDIF out portDiffersYesNo
ExpressCard slotDiffersYesNo
SmartCard slotDiffersYesNo
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Business
Bundled softwareKnown for oneAcer Empowering Technology (Acer eAudio, ePower, eDataSecurity, eRecovery, eSettings Management), Acer Arcade Deluxe featuring Cinema, Album, Music, Acer HomeMedia, Acer Crystal Eye, Acer GridVista, Acer Launch Manager, Acer GameZone, Adobe Reader, NTI Media Maker
Drivers includedKnown for oneYes
Processor special features5 differ
Embedded options availableDiffersYesNo
Idle StatesDiffersYesNo
Intel Enhanced Halt StateDiffersYesNo
Processor ARK IDDiffers3556935563
Processor codeDiffersSL3BUSLG9F
Battery1 differ
Number of battery cellsDiffers69
Battery life (max)Known for one9.9 h
Security1 differ
Cable lock slot typeDiffersKensingtonIBM
Password protection typeKnown for oneBIOS
Fingerprint readerKnown for oneYes
HDD user passwordKnown for oneYes
Weight & dimensions3 differ
WeightDiffers3.9 kg2.58 kg
WidthDiffers402 mm357.5 mm
DepthDiffers297 mm255 mm
Height (front)Known for one4.1 cm
Height (rear)Known for one4.39 cm
HeightKnown for one33.5 mm
Other features2 differ
Infrared data portDiffersYesNo
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown for oneYes
Modem typeDiffersITU V.9256K V.90
Intel segment taggingKnown for oneHome office, Small Business
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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