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Product comparison · 2 laptops

Acer Extensa 7630Z-342G16Mn vs Lenovo ThinkPad R500 (27163KG), DK

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  • 108specifications compared
  • 42differ
  • 66identical
  • 19known 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 family
    • Intel Pentium Mobile
    • Intel® Core™2 Duo
  • Processor model
    • T3400
    • P8400
  • Processor frequency
    • 2.16 GHz
    • 2.26 GHz
  • Processor cache
    • 1 MB
    • 3 MB
  • Processor front side bus
    • 667 MHz
    • 1066 MHz
  • Processor lithography
    • 65 nm
    • 45 nm

Side by side

Differences highlightedShow differences only
127 specifications
A

Acer

Extensa 7630Z-342G16MnView 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
Processor13 differ
Processor familyDiffersIntel Pentium MobileIntel® Core™2 Duo
Processor modelDiffersT3400P8400
Processor frequencyDiffers2.16 GHz2.26 GHz
Processor cacheDiffers1 MB3 MB
Processor front side busDiffers667 MHz1066 MHz
Processor lithographyDiffers65 nm45 nm
Processor seriesDiffersIntel Pentium T3000 Series for MobileIntel 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)Differs138.5
Memory3 differ
Internal memoryDiffers2 GB1 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory clock speedKnown for one1066 MHz
Memory layout (slots x size)Differs1 x 2 GB1 x 1 GB
Memory slotsKnown for one2x SO-DIMM
Storage2 differ
Total storage capacityDiffers160 GB80 GB
Optical drive typeKnown for oneDVD-ROM
Compatible memory cardsDiffersMMC, MS PRO, SD, xDMMC, MS Pro, SD, SDHC, xD
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA 4500MIntel® GMA 4500MHD
Audio1 differ
Audio systemDiffersHigh Definition AudioConexant Azalia 24-bit
Number of built-in speakersKnown for one2
Network2 differ
Networking featuresDiffersGigabit EthernetWLAN, Gigabit Ethernet
Wireless technologyDiffersIEEE 802.11b/g/nIntel 5100AGN
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers43
Firewire (IEEE 1394) portsDiffers01
Docking connectorDiffersNoYes
ExpressCard slotDiffersYesNo
CardBus PCMCIA slots quantityDiffers10
CardBus PCMCIA slot typeDiffersType IINo
SmartCard slotDiffersYesNo
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Softwareidentical
Drivers includedKnown for oneYes
Trial softwareKnown for oneMicrosoft Office 2007
Processor special features5 differ
Embedded options availableDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers3558335569
Processor codeDiffersSLB3PSL3BU
Processor package sizeKnown for one35 x 35 mm
Batteryidentical
Battery life (max)Known for one4.5 h
Security1 differ
Cable lock slot typeDiffersKensingtonIBM
Fingerprint readerKnown for oneYes
HDD user passwordKnown for oneYes
Password protection typeKnown for oneBIOS
Weight & dimensions3 differ
WeightDiffers3.4 kg2.94 kg
WidthDiffers396 mm358.6 mm
DepthDiffers286 mm260 mm
HeightKnown for one38.5 mm
Height (front)Known for one3.52 cm
Height (rear)Known for one4.4 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other features1 differ
Modem typeDiffersITU V.921
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneIntel® GL40 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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