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Product comparison · 2 laptops

Acer Aspire 7720Z-2A2G12Mi vs Acer Extensa 5630-642G16MN

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  • 109specifications compared
  • 35differ
  • 74identical
  • 21known 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
    • T2330
    • T6400
  • Processor frequency
    • 1.6 GHz
    • 2 GHz
  • Processor cache
    • 1 MB
    • 2 MB
  • Processor front side bus
    • 533 MHz
    • 800 MHz
  • Processor lithography
    • 65 nm
    • 45 nm

Side by side

Differences highlightedShow differences only
130 specifications
A

Acer

Aspire 7720Z-2A2G12MiView product
B

Acer

Extensa 5630-642G16MNView product
Display2 differ
Display diagonalDiffers43.2 cm (17")39.1 cm (15.4")
Display resolutionDiffers1440 x 900 pixels1280 x 800 pixels
Display brightnessKnown for one200 cd/m²
Display response rise/fallKnown for one8 ms
Processor13 differ
Processor familyDiffersIntel Pentium MobileIntel® Core™2 Duo
Processor modelDiffersT2330T6400
Processor frequencyDiffers1.6 GHz2 GHz
Processor cacheDiffers1 MB2 MB
Processor front side busDiffers533 MHz800 MHz
Processor lithographyDiffers65 nm45 nm
Processor seriesDiffersIntel Pentium T2000 Series for MobileIntel Core 2 Duo T6000 Series
Processor codenameDiffersMeromPenryn
SteppingDiffersM0R0
TjunctionDiffers100 °C105 °C
Number of Processing Die TransistorsDiffers291 M410 M
Processing Die sizeDiffers143 mm²107 mm²
CPU multiplier (bus/core ratio)Differs1210
Memoryidentical
Memory layout (slots x size)Known for one2 x 1 GB
Memory slotsKnown for one2x SO-DIMM
Storage1 differ
Total storage capacityDiffers120 GB160 GB
HDD speedKnown for one5400 RPM
Optical drive typeKnown for oneDVD Super Multi DL
Compatible memory cardsKnown for oneMMC, MS PRO, SD, xD
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA X3100Intel® GMA 4500MHD
Maximum graphics card memoryKnown for one0.128 GB
Audioidentical
Speaker powerKnown for one2 W
Built-in subwooferKnown for oneYes
Network2 differ
Networking featuresDiffersGigabit EthernetGigabit Ethernet, WLAN
Wireless technologyDiffersIEEE 802.11b/g802.11 a/b/g/n
Ports & interfaces8 differ
HDMI ports quantityDiffers01
Firewire (IEEE 1394) portsDiffers10
S/PDIF out portDiffersYesNo
Docking connectorDiffersNoYes
CardBus PCMCIA slots quantityDiffers01
CardBus PCMCIA slot typeDiffersNoType II
SmartCard slotDiffersYesNo
TV-outDiffersYesNo
TV-out typeKnown for oneS-Video
eSATA ports quantityKnown for one1
Line-inKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneIntel GL960 Express
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Business
Optional operating system suppliedKnown for oneWindows XP Professional
Trial softwareKnown for one-McAfee Internet Security Suite, -Microsoft Office Ready 2007.
Bundled softwareKnown for one-Acer Empowering Technology (Acer eDataSecurity, ePower, eRecovery, eSettings Management), -Acer Crystal Eye, -Acer GridVista, -Acer Launch Manager, -Adobe Reader, -Corel WinDVD, -NTI Media Maker / NTI Shadow.
Processor special features2 differ
Processor ARK IDDiffers3243240479
Processor codeDiffersSLA4KSLGJ4
Securityidentical
HDD user passwordKnown for oneYes
Weight & dimensions4 differ
WeightDiffers3.36 kg2.88 kg
WidthDiffers404 mm360 mm
DepthDiffers298 mm267 mm
Height (front)Differs3.8 cm3.03 cm
Other features1 differ
Infrared data portDiffersYesNo
Wake-on-LAN readyKnown for oneYes
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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