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Product comparison · 2 laptops

Acer Extensa 7630EZ-444G32N vs Acer TravelMate 8471-943G25N

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  • 117specifications compared
  • 40differ
  • 77identical
  • 12known for one product only

Key differences

  • Display diagonal
    • 43.2 cm (17")
    • 35.6 cm (14")
  • Display resolution
    • 1440 x 900 pixels
    • 1366 x 768 pixels
  • Native aspect ratio
    • 16:10
    • 16:9
  • Display brightness
    • 220 cd/m²
    • 200 cd/m²
  • Processor family
    • Intel® Pentium® Dual-Core
    • Intel® Core™2 Duo
  • Processor model
    • T4400
    • SU9400
  • Processor frequency
    • 2.2 GHz
    • 1.4 GHz
  • Processor cache
    • 1 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
129 specifications
A

Acer

Extensa 7630EZ-444G32NView product
B

Acer

TravelMate 8471-943G25NView product
Display4 differ
Display diagonalDiffers43.2 cm (17")35.6 cm (14")
Display resolutionDiffers1440 x 900 pixels1366 x 768 pixels
Native aspect ratioDiffers16:1016:9
Display brightnessDiffers220 cd/m²200 cd/m²
LED backlightKnown for oneYes
Processor8 differ
Processor familyDiffersIntel® Pentium® Dual-CoreIntel® Core™2 Duo
Processor modelDiffersT4400SU9400
Processor frequencyDiffers2.2 GHz1.4 GHz
Processor cacheDiffers1 MB3 MB
Processor socketDiffersSocket 478BGA 956
Processor seriesDiffersIntel Pentium T4000 Series for MobileIntel Core 2 Duo SU9000 Series
SteppingKnown for oneR0
Thermal Design Power (TDP)Differs35 W10 W
CPU multiplier (bus/core ratio)Differs117
Memory4 differ
Internal memoryDiffers4 GB3 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory layout (slots x size)Differs2 x 2 GB1 x 1 + 1 x 2 GB
Maximum internal memoryDiffers4 GB8 GB
Memory clock speedKnown for one1066 MHz
Storage2 differ
Total storage capacityDiffers320 GB250 GB
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneMMC, MS PRO, SD, xD
Graphicsidentical
Maximum graphics card memoryKnown for one1.759 GB
Audioidentical
Number of built-in speakersKnown for one2
Audio system direct 3D soundKnown for oneYes
Network1 differ
BluetoothDiffersNoYes
Bluetooth versionKnown for one2.1+EDR
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers43
Line-inKnown for oneYes
Docking connectorDiffersNoYes
CardBus PCMCIA slots quantityDiffers10
CardBus PCMCIA slot typeDiffersType IINo
Performance1 differ
Motherboard chipsetDiffersIntel® GL40 ExpressIntel® GS45 Express
Software3 differ
Operating system installedDiffersWindows 7 Home PremiumWindows Vista Business
Trial softwareDiffers- McAfee Internet Security SuiteMcAfee Internet Security Suite
Bundled softwareDiffers- Acer Empowering Technologie - Acer Crystal Eye - Acer GridVista - Acer Launch Manager - Adobe Reader - Corel WinDVD - Microsoft Office Ready 2007 - NTI Media-Maker - NTI ShadowAcer Crystal Eye Acer GridVista Acer Assist Acer Bio-Protection Acer PowerSmart Manager Acer Launch Manager,Acer eRecovery Management Adobe Reader Adobe Flash Player Google Toolbar Google Desktop eSobi Office Ready Windows Live Essentials
Optional operating system suppliedKnown for oneWindows XP Professional
Processor special features5 differ
Idle StatesKnown for oneYes
Intel Enhanced Halt StateDiffersYesNo
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers4073936697
Processor codeKnown for oneSLGJL
Processor package sizeDiffers35 x 35 mm22 x 22 mm
Battery2 differ
Battery capacityDiffers48.8 Wh62.16 Wh
Battery life (max)Differs2 h8 h
Certificates1 differ
CertificationDiffers- ACPI 3.0 - Mobile PC 2002 - DMI 2.0 - Wi-Fi-Wi-Fi -ACPI 3.0 -Mobile PC 2002 -DMI 2.0 -EPEAT Silver -GS
Weight & dimensions5 differ
WeightDiffers2.4 kg1.93 kg
WidthDiffers396 mm341.9 mm
DepthDiffers286 mm235 mm
Height (front)Differs3.52 cm2.59 cm
Height (rear)Differs4.4 cm2.96 cm

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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