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Product comparison · 2 laptops

Acer TravelMate 7730-662G16N vs Samsung R720-Aura T3400 Serento

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  • 111specifications compared
  • 43differ
  • 68identical
  • 35known for one product only

Key differences

  • Display diagonal
    • 43.2 cm (17")
    • 43.9 cm (17.3")
  • Display resolution
    • 1440 x 900 pixels
    • 1600 x 900 pixels
  • Native aspect ratio
    • 16:10
    • 16:9
  • Processor family
    • Intel® Core™2 Duo
    • Intel Pentium Mobile
  • Processor model
    • T6670
    • T3400
  • Processor frequency
    • 2.2 GHz
    • 2.16 GHz
  • Processor cache
    • 2 MB
    • 1 MB
  • Processor front side bus
    • 800 MHz
    • 667 MHz

Side by side

Differences highlightedShow differences only
146 specifications
A

Acer

TravelMate 7730-662G16NView product
B

Samsung

R720-Aura T3400 SerentoView product
Designidentical
Product colourKnown for oneBlack
Product typeKnown for oneLaptop
Display3 differ
Display diagonalDiffers43.2 cm (17")43.9 cm (17.3")
Display resolutionDiffers1440 x 900 pixels1600 x 900 pixels
HD typeKnown for oneHD+
LED backlightKnown for oneYes
Native aspect ratioDiffers16:1016:9
Display brightnessKnown for one220 cd/m²
Processor12 differ
Processor familyDiffersIntel® Core™2 DuoIntel Pentium Mobile
Processor modelDiffersT6670T3400
Processor frequencyDiffers2.2 GHz2.16 GHz
Processor cacheDiffers2 MB1 MB
Processor front side busDiffers800 MHz667 MHz
Processor lithographyDiffers45 nm65 nm
Processor seriesDiffersIntel Core 2 Duo T6000 SeriesIntel Pentium T3000 Series for Mobile
Processor codenameDiffersPenrynMerom
SteppingKnown for oneM0
TjunctionDiffers105 °C100 °C
Number of Processing Die TransistorsDiffers410 M291 M
Processing Die sizeDiffers107 mm²143 mm²
CPU multiplier (bus/core ratio)Differs1113
Memory2 differ
Internal memoryDiffers2 GB4 GB
Memory clock speedKnown for one800 MHz
Memory layout (slots x size)Differs1 x 2 GB2 x 2 GB
Storage2 differ
Total storage capacityDiffers160 GB320 GB
HDD speedKnown for one5400 RPM
Compatible memory cardsDiffersMMC, MS PRO, SD, xDMMC, SD, SDHC
Graphics2 differ
Discrete graphics card modelDiffersIntel® GMA 4500MHDAMD Radeon HD 4330
Discrete graphics card memoryDiffers8 GB0.512 GB
Graphics card familyKnown for oneAMD
Maximum graphics card memoryKnown for one0.5 GB
Audio1 differ
Audio chipKnown for oneRealtek ALC272
Audio systemDiffersHigh Definition AudioHD 16/20/24 bit
Speaker powerKnown for one4 W
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Front cameraKnown for oneNo
Network2 differ
Networking featuresDiffersGigabit Ethernet, WLANGigabit Ethernet
Wireless technologyDiffers802.11 a/b/g/nIEEE 802.11b/g
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers42
eSATA ports quantityKnown for one1
Docking connectorDiffersYesNo
CardBus PCMCIA slots quantityDiffers10
CardBus PCMCIA slot typeDiffersType IINo
Modem (RJ-11) portsDiffers10
Line-inKnown for oneYes
Performance1 differ
Motherboard chipsetDiffersIntel® GM45 ExpressIntel® PM45 Express
Keyboardidentical
Pointing deviceKnown for oneTouchpad + Scroll zone
Keyboard layoutKnown for oneQWERTY
Software3 differ
Operating system installedDiffersWindows 7 ProfessionalWindows Vista Home Premium
Drivers includedKnown for oneYes
Trial softwareDiffers-McAfee Internet Security Suite.McAfee Security Microsoft Office 2007
Bundled softwareDiffers-Acer 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.SAMSUNG Recovery Solution III Adobe Acrobat Reader
Optional operating system suppliedKnown for oneWindows XP Professional
Processor special features3 differ
Idle StatesKnown for oneYes
Intel Enhanced Halt StateDiffersNoYes
Intel Virtualization Technology (VT-x)DiffersYesNo
Processor ARK IDDiffers4210935583
Processor codeKnown for oneSLB3P
Processor package sizeKnown for one35 x 35 mm
Battery1 differ
Battery life (max)Differs2.5 h2 h
Battery capacityKnown for one44 Wh
Poweridentical
AC adapter input voltageKnown for one100 - 240 V
AC adapter powerKnown for one90 W
Securityidentical
Password protection typeKnown for oneBIOS
Weight & dimensions5 differ
WeightDiffers3.4 kg2.88 kg
WidthDiffers396 mm411.4 mm
DepthDiffers286 mm272.4 mm
HeightKnown for one32.6 mm
Height (front)Differs3.52 cm3.26 cm
Height (rear)Differs4.4 cm3.96 cm
Dimensions (WxDxH)Known for one411.4 x 272.4 x 39.6 mm
Other features1 differ
Internal modemDiffersYesNo
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown for oneYes
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneITU V.92
Certificatesidentical
CertificationKnown for one-Wi-Fi. -ACPI 3.0. -Mobile PC 2002. -DMI 2.0. -TCG 1.2.
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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