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Product comparison · 2 laptops

Acer TravelMate 7730-653G25Mn vs Lenovo ThinkPad R500 + Docking Station

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  • 96specifications compared
  • 27differ
  • 69identical
  • 35known 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
    • 3 GB
    • 2 GB

Side by side

Differences highlightedShow differences only
131 specifications
A

Acer

TravelMate 7730-653G25MnView 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
Processor5 differ
Processor modelDiffersT6570P7370
Processor frequencyDiffers2.1 GHz2 GHz
Processor cacheDiffers2 MB3 MB
Processor operating modesDiffers32-bit, 64-bit64-bit
Thermal Design Power (TDP)Differs35 W25 W
TjunctionKnown for one100 °C
Processor front side busKnown for one1066 MHz
Processor seriesKnown for oneIntel Core 2 Duo P7000 Series
Bus typeKnown for oneFSB
SteppingKnown for oneR0
CPU multiplier (bus/core ratio)Known for one7.5
Memory2 differ
Internal memoryDiffers3 GB2 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory layout (slots x size)Known for one1 x 1 + 1 x 2 GB
Maximum internal memoryKnown for one4 GB
Storage1 differ
Compatible memory cardsDiffersMMC, MS PRO, SD, xDMMC, MS Pro, SD, SDHC, xD
Optical drive typeKnown for oneDVD±RW
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA 4500MIntel® GMA 4500MHD
Discrete graphics card memoryKnown for one8 GB
Maximum graphics card memoryKnown for one0.5 GB
Audioidentical
Audio system direct 3D soundKnown for oneYes
Audio systemKnown for oneConexant Azalia Audio Codec
Speaker powerKnown for one2 W
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Front cameraKnown for oneNo
Network2 differ
Networking featuresDiffersWi-FiGigabit Ethernet
BluetoothDiffersYesNo
Bluetooth versionKnown for one2.0+EDR
Wireless technologyKnown for oneIEEE 802.11a/g/n
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers43
HDMI ports quantityDiffers10
Firewire (IEEE 1394) portsDiffers01
Docking connectorDiffersNoYes
CardBus PCMCIA slots quantityDiffers10
CardBus PCMCIA slot typeDiffersType IINo
SmartCard slotDiffersNoYes
Performanceidentical
Motherboard chipsetKnown for oneIntel® GM45 Express
Keyboardidentical
Keyboard function keysKnown for one12
Pointing deviceKnown for oneThinkPad UltraNav
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Business
Trial softwareKnown for oneMcAfee Internet Security Suite 60-day
Bundled softwareKnown for oneAcer Empowering Technology (Acer ePower, eDataSecurity, eRecovery, eSettings), Acer GridVista, Acer Launch Manager, Acer Video Conference Manager (on models with Acer Xpress VoIP phone), Adobe Reader, Corel WinDVD, Microsoft Office Ready 2007, NTI Media-Maker, NTI Shadow
Compatible operating systemsKnown for oneWindows Vista Business Authentique/Vista Home Premium/Vista Home Basic
Processor special features1 differ
Processor ARK IDDiffers4284137117
Processor codeKnown for oneSLGF9
Processor package sizeKnown for one35 x 35 mm
Battery1 differ
Battery life (max)Differs2.5 h4.5 h
Poweridentical
AC adapter input voltageKnown for one120 - 240 V
Security1 differ
Cable lock slot typeDiffersKensingtonIBM
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes
Certificatesidentical
CertificationKnown for oneWi-Fi, ACPI 3.0, Mobile PC 2002, DMI 2.0, TCG 1.2
Weight & dimensions3 differ
WeightDiffers3.4 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 featuresidentical
Wake-on-LAN readyKnown for oneYes
Modem speedKnown for one56 Kbit/s

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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