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Product comparison · 2 laptops

Acer TravelMate 5720G-4A3G32MN vs Lenovo ThinkPad R500 (27163KG), UK

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  • 105specifications compared
  • 42differ
  • 63identical
  • 25known for one product only

Key differences

  • Processor model
    • T5470
    • P8400
  • Processor frequency
    • 1.6 GHz
    • 2.26 GHz
  • Processor cache
    • 2 MB
    • 3 MB
  • Processor front side bus
    • 800 MHz
    • 1066 MHz
  • Processor lithography
    • 65 nm
    • 45 nm
  • Processor codename
    • Merom
    • Penryn
  • Thermal Design Power (TDP)
    • 35 W
    • 25 W
  • Tjunction
    • 100 °C
    • 105 °C

Side by side

Differences highlightedShow differences only
130 specifications
A

Acer

TravelMate 5720G-4A3G32MNView product
B

Lenovo

ThinkPad R500 (27163KG), UKView product
Processor12 differ
Processor modelDiffersT5470P8400
Processor frequencyDiffers1.6 GHz2.26 GHz
Processor cacheDiffers2 MB3 MB
Processor front side busDiffers800 MHz1066 MHz
Processor lithographyDiffers65 nm45 nm
Processor seriesDiffersIntel Core 2 Duo T5000 SeriesIntel Core 2 Duo P8000 Series
Processor codenameDiffersMeromPenryn
Thermal Design Power (TDP)Differs35 W25 W
TjunctionDiffers100 °C105 °C
Number of Processing Die TransistorsDiffers291 M410 M
Processing Die sizeDiffers143 mm²107 mm²
CPU multiplier (bus/core ratio)Differs88.5
Memory2 differ
Internal memoryDiffers3 GB1 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory clock speedKnown for one1066 MHz
Memory layout (slots x size)Known for one1 x 1 GB
Storage2 differ
Total storage capacityDiffers320 GB80 GB
HDD speedKnown for one5400 RPM
Optical drive typeDiffersDVD±RWDVD-ROM
Compatible memory cardsKnown for oneMMC, MS Pro, SD, SDHC, xD
Number of HDDs installedKnown for one1
Graphics1 differ
Discrete graphics card modelDiffersAMD Mobility Radeon HD 3470Intel® GMA 4500MHD
Audioidentical
Audio systemKnown for oneConexant Azalia 24-bit
Cameraidentical
Front cameraKnown for oneNo
Front camera resolution (numeric)Known for one0.3 MP
Network3 differ
Networking featuresDiffersGigabit EthernetWLAN, Gigabit Ethernet
Wireless technologyDiffersIEEE 802.11a/g/nIntel 5100AGN
BluetoothDiffersYesNo
Cabling technologyKnown for one10/100/1000Base-T(X)
Bluetooth versionKnown for one2.0+EDR
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers43
Docking connectorDiffersNoYes
ExpressCard slotDiffersYesNo
CardBus PCMCIA slots quantityDiffers10
CardBus PCMCIA slot typeDiffersType IINo
SmartCard slotDiffersYesNo
TV-outDiffersYesNo
TV-out typeKnown for oneS-Video
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Business
Drivers includedKnown for oneYes
Trial softwareKnown for oneMicrosoft Office 2007
Bundled softwareKnown for oneAcer Empowering Technology (Acer eNet, ePower, ePresentation, eDataSecurity, eLock, eRecovery, eSettings, ePerformance Management), Acer Crystal Eye, Acer GridVista, Acer Launch Manager, Adobe Reader, Cyberlink PowerDVD, NTI CD Maker / NTI Shadow, Microsoft Office Ready 2007
Processor special features6 differ
Embedded options availableDiffersNoYes
Idle StatesKnown for oneYes
Intel Enhanced Halt StateDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers3178835569
Processor codeDiffersSLAEBSL3BU
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
WeightDiffers3.02 kg2.94 kg
WidthDiffers360 mm358.6 mm
DepthDiffers267 mm260 mm
HeightKnown for one38.5 mm
Height (front)Known for one3.03 cm
Height (rear)Known for one4.3 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other features2 differ
Infrared data portDiffersYesNo
Modem typeDiffersITU V.921
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneIntel® PM965 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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