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Product comparison · 2 laptops

Acer TravelMate 7730G-654G64Mn vs Lenovo ThinkPad R500 + Docking Station

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  • 99specifications compared
  • 26differ
  • 73identical
  • 27known 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
  • Processor model
    • T6570
    • P7370
  • Processor frequency
    • 2.1 GHz
    • 2 GHz
  • Processor cache
    • 2 MB
    • 3 MB
  • Processor operating modes
    • 32-bit, 64-bit
    • 64-bit
  • Thermal Design Power (TDP)
    • 35 W
    • 25 W
  • Internal memory
    • 4 GB
    • 2 GB

Side by side

Differences highlightedShow differences only
126 specifications
A

Acer

TravelMate 7730G-654G64MnView product
B

Lenovo

ThinkPad R500 + Docking StationView 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
Processor5 differ
Processor modelDiffersT6570P7370
Processor frequencyDiffers2.1 GHz2 GHz
Processor cacheDiffers2 MB3 MB
Processor front side busKnown for one1066 MHz
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesKnown for oneIntel Core 2 Duo P7000 Series
Bus typeKnown for oneFSB
SteppingKnown for oneR0
Thermal Design Power (TDP)Differs35 W25 W
CPU multiplier (bus/core ratio)Known for one7.5
TjunctionKnown for one100 °C
Memory2 differ
Internal memoryDiffers4 GB2 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory layout (slots x size)Known for one2 x 2 GB
Storage1 differ
Total storage capacityDiffers640 GB250 GB
Optical drive typeKnown for oneDVD±RW
Compatible memory cardsKnown for oneMMC, MS Pro, SD, SDHC, xD
Number of HDDs installedKnown for one2
Graphics1 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® 9600M GTIntel® GMA 4500MHD
Audio1 differ
Audio systemDiffersHigh Definition AudioConexant Azalia Audio Codec
Speaker powerKnown for one2 W
Cameraidentical
Front cameraKnown for oneNo
Network2 differ
Wireless technologyDiffersIEEE 802.11b/g/nIEEE 802.11a/g/n
BluetoothDiffersYesNo
Bluetooth versionKnown for one2.0+EDR
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers43
HDMI ports quantityDiffers10
Firewire (IEEE 1394) portsDiffers01
CardBus PCMCIA slots quantityDiffers10
CardBus PCMCIA slot typeDiffersType IINo
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
Processor special features1 differ
Processor ARK IDDiffers4284137117
Processor codeKnown for oneSLGF9
Processor package sizeKnown for one35 x 35 mm
Battery1 differ
Number of battery cellsDiffers86
Battery life (max)Known for one4.5 h
Security1 differ
Cable lock slot typeDiffersKensingtonIBM
HDD user passwordKnown for oneYes
Password protection typeKnown for oneBIOS
Weight & dimensions3 differ
WeightDiffers3.6 kg2.94 kg
WidthDiffers396 mm358.6 mm
DepthDiffers286 mm260 mm
HeightKnown for one38.5 mm
Height (front)Known for one2.75 cm
Height (rear)Known for one3.69 cm
Other featuresidentical
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown for oneYes
Modem typeKnown for oneITU V.92
Performanceidentical
Motherboard chipsetKnown for oneIntel® GM45 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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