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Product comparison · 2 laptops

Acer Extensa 7630EZ-444G50N + AcerAdvantage vs Acer Extensa 7630G-654G32BN + AcerAdvantage

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  • 104specifications compared
  • 22differ
  • 82identical
  • 15known for one product only

Key differences

  • Processor family
    • Intel® Pentium® Dual-Core
    • Intel® Core™2 Duo
  • Processor model
    • T4400
    • T6570
  • Processor frequency
    • 2.2 GHz
    • 2.1 GHz
  • Processor cache
    • 1 MB
    • 2 MB
  • Processor operating modes
    • 64-bit
    • 32-bit, 64-bit
  • Tjunction
    • 105 °C
    • 100 °C
  • Total storage capacity
    • 500 GB
    • 320 GB
  • Card reader integrated
    • No
    • Yes

Side by side

Differences highlightedShow differences only
119 specifications
A

Acer

Extensa 7630EZ-444G50N + AcerAdvantageView product
B

Acer

Extensa 7630G-654G32BN + AcerAdvantageView product
Displayidentical
Display brightnessKnown for one220 cd/m²
Processor6 differ
Processor familyDiffersIntel® Pentium® Dual-CoreIntel® Core™2 Duo
Processor modelDiffersT4400T6570
Processor frequencyDiffers2.2 GHz2.1 GHz
Processor cacheDiffers1 MB2 MB
Processor front side busKnown for one800 MHz
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesKnown for oneIntel Pentium T4000 Series for Mobile
Bus typeKnown for oneFSB
SteppingKnown for oneR0
TjunctionDiffers105 °C100 °C
CPU multiplier (bus/core ratio)Known for one11
Storage2 differ
Total storage capacityDiffers500 GB320 GB
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneMMC, MS PRO, SD, xD
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA 4500MHDNVIDIA® GeForce® 9600M GT
Network2 differ
Wireless technologyDiffersIEEE 802.11b/g/nIEEE 802.11a/b/g/n
BluetoothDiffersNoYes
Bluetooth versionKnown for one2.0+EDR
Ports & interfaces5 differ
HDMI ports quantityDiffers01
Docking connectorDiffersNoYes
ExpressCard slotDiffersNoYes
SmartCard slotDiffersNoYes
Modem (RJ-11) portsDiffers01
Performanceidentical
Motherboard chipsetKnown for oneIntel® GL40 Express
Software1 differ
Bundled softwareDiffersAcer Empowering Technologie, Acer GridVista, Acer Launch Manager, Adobe Reader, Corel WinDVD, Microsoft Office Ready 2007, NTI Media-Maker, NTI ShadowAcer Empowering Technologie (Acer ePower, eDataSecurity, eRecovery, eSettings), Acer GridVista, Acer Launch Manager, Adobe Reader, Corel WinDVD, Microsoft Office Ready 2007, NTI Media-Maker, NTI Shadow
Processor special features3 differ
Idle StatesKnown for oneYes
Intel Enhanced Halt StateDiffersYesNo
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers4073942841
Processor codeKnown for oneSLGJL
Processor package sizeKnown for one35 x 35 mm
Battery1 differ
Battery life (max)Differs2 h2.5 h
Other features1 differ
Internal modemDiffersNoYes
Wake-on-Ring readyKnown for oneYes
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneITU V.92

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