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Product comparison · 2 laptops

Acer Aspire 7720G-3A4G25Hn vs ASUS X51RL-AP182C, FR

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  • 107specifications compared
  • 33differ
  • 74identical
  • 30known 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® Core™2 Duo
    • Intel Pentium Mobile
  • Processor model
    • T5450
    • T2330
  • Processor frequency
    • 1.66 GHz
    • 1.6 GHz
  • Processor cache
    • 2 MB
    • 1 MB
  • Processor front side bus
    • 667 MHz
    • 533 MHz
  • Processor socket
    • Socket 479
    • Socket 478

Side by side

Differences highlightedShow differences only
137 specifications
A

Acer

Aspire 7720G-3A4G25HnView product
B

ASUS

X51RL-AP182C, FRView 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
Processor8 differ
Processor familyDiffersIntel® Core™2 DuoIntel Pentium Mobile
Processor modelDiffersT5450T2330
Processor frequencyDiffers1.66 GHz1.6 GHz
Processor cacheDiffers2 MB1 MB
Processor front side busDiffers667 MHz533 MHz
Processor socketDiffersSocket 479Socket 478
Processor seriesDiffersIntel Core 2 Duo T5000 SeriesIntel Pentium T2000 Series for Mobile
CPU multiplier (bus/core ratio)Differs1012
Processor core voltage (AC)Known for one1.075 - 1.175 V
Memory3 differ
Internal memoryDiffers4 GB2 GB
Memory clock speedKnown for one667 MHz
Memory layout (slots x size)Differs2 x 2 GB2 x 1 GB
Maximum internal memoryDiffers4 GB2 GB
Memory slotsKnown for one2x SO-DIMM
Storageidentical
HDD speedKnown for one5400 RPM
Optical drive typeKnown for oneDVD Super Multi
Compatible memory cardsKnown for oneMMC, MS Pro, SD
Graphics1 differ
Discrete graphics card modelDiffersNVIDIA GeForce Go 8600M GTAMD Radeon Xpress 1100
Maximum graphics card memoryKnown for one1.28 GB
Audio1 differ
Audio systemDiffersHigh Definition AudioIntel HDA (Azalia)
Speaker powerKnown for one2 W
Built-in subwooferKnown for oneYes
Cameraidentical
Front cameraKnown for oneNo
Front camera resolution (numeric)Known for one0.3 MP
Network2 differ
Networking featuresDiffersGigabit EthernetFast Ethernet, WLAN
Wireless technologyDiffersIEEE 802.11a/g/nIEEE 802.11b/g
Cabling technologyKnown for one10/100Base-T(X)
Ports & interfaces8 differ
DVI portDiffersYesNo
Firewire (IEEE 1394) portsDiffers10
S/PDIF out portDiffersYesNo
ExpressCard slotDiffersYesNo
CardBus PCMCIA slots quantityDiffers01
CardBus PCMCIA slot typeDiffersNoType II
SmartCard slotDiffersYesNo
TV-outDiffersYesNo
USB 1.1 ports quantityKnown for one0
HDMI ports quantityKnown for one0
TV-out typeKnown for oneS-Video
Performance1 differ
Motherboard chipsetDiffersIntel® PM965 ExpressATI Radeon Xpress 1100
Keyboardidentical
Keyboard function keysKnown for one12
Software1 differ
Bundled softwareDiffersAcer Empowering Technology (Acer eNet, ePower, eAudio, ePresentation, eDataSecurity, eLock, eRecovery, eSettings Management), Acer Arcade + Cinema, Video, Album, Music, TV, Acer Arcade Deluxe + DV Wizard, VideoMagician, DVDivine, Acer HomeMedia, Acer GridVista, Acer Launch Manager, Adobe Reader, CybYes
Processor special features1 differ
Processor ARK IDDiffers3078732432
Processor codeKnown for oneSLA4K
Batteryidentical
Battery capacityKnown for one4400 mAh
Poweridentical
AC adapter powerKnown for one65 W
AC adapter input voltageKnown for one100/240 V
AC adapter output currentKnown for one3.42 A
AC adapter output voltageKnown for one19 V
Securityidentical
HDD user passwordKnown for oneYes
Weight & dimensions3 differ
WeightDiffers3.62 kg2.8 kg
WidthDiffers404 mm365 mm
DepthDiffers298 mm264 mm
HeightKnown for one35.5 mm
Height (front)Known for one3.8 cm
Height (rear)Known for one4.3 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other features2 differ
Infrared data portDiffersYesNo
Modem typeDiffersITU V.92V.92
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown 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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