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Product comparison · 2 laptops

Acer Aspire 7745G-434G50BN vs Acer Aspire 8943G-5454G32Mnss

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  • 120specifications compared
  • 29differ
  • 91identical
  • 67known for one product only

Key differences

  • Product colour
    • Black
    • Black, Silver
  • Display diagonal
    • 43.9 cm (17.3")
    • 46.7 cm (18.4")
  • Display resolution
    • 1600 x 900 pixels
    • 1920 x 1080 pixels
  • Processor model
    • i5-430M
    • i5-450M
  • Processor boost frequency
    • 2.53 GHz
    • 2.66 GHz
  • Processor frequency
    • 2.26 GHz
    • 2.4 GHz
  • System bus rate
    • 2.5 GT/s
    • 4.8 GT/s
  • Processor socket
    • BGA 1288
    • Socket 988

Side by side

Differences highlightedShow differences only
187 specifications
A

Acer

Aspire 7745G-434G50BNView product
B

Acer

Aspire 8943G-5454G32MnssView product
Design1 differ
Product colourDiffersBlackBlack, Silver
Display2 differ
Display diagonalDiffers43.9 cm (17.3")46.7 cm (18.4")
Display resolutionDiffers1600 x 900 pixels1920 x 1080 pixels
TouchscreenKnown for oneNo
HD typeKnown for oneHD+
Display surfaceKnown for oneGloss
Display response rise/fallKnown for one8 ms
Display brightnessKnown for one220 cd/m²
Processor7 differ
Processor modelDiffersi5-430Mi5-450M
Processor boost frequencyDiffers2.53 GHz2.66 GHz
Processor frequencyDiffers2.26 GHz2.4 GHz
System bus rateDiffers2.5 GT/s4.8 GT/s
Processor socketDiffersBGA 1288Socket 988
SteppingDiffersC2K0
CPU multiplier (bus/core ratio)Differs1718
Memory1 differ
Memory clock speedKnown for one1066 MHz
Memory layout (slots x size)Known for one2 x 2 GB
Maximum internal memoryDiffers16 GB8 GB
Memory slotsKnown for one2x SO-DIMM
Storage2 differ
Total storage capacityDiffers500 GB320 GB
Compatible memory cardsDiffersMemory Stick (MS), MS PRO, SD, xDMemory Stick (MS), MMC, MS PRO, SD, xD
Number of HDDs installedKnown for one1
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Optical drive typeKnown for oneDVD-RW
Graphics1 differ
Discrete graphics card modelDiffersAMD Mobility Radeon HD 5850AMD Radeon HD 5650
Audio1 differ
Audio systemDiffersDolbyHigh Definition Audio
Audio system full duplexKnown for oneYes
Audio system direct 3D soundKnown for oneYes
Number of built-in speakersKnown for one2
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Optical driveidentical
DVD-R read speedKnown for one8x
DVD-R write speedKnown for one4x
DVD-R Double Layer read speedKnown for one8x
DVD-R Double Layer write speedKnown for one4x
DVD-RW read speedKnown for one8x
DVD-RW write speedKnown for one4x
DVD+R read speedKnown for one8x
DVD+R write speedKnown for one4x
DVD+R Double Layer read speedKnown for one8x
DVD+R Double Layer write speedKnown for one4x
DVD+RW read speedKnown for one8x
DVD+RW write speedKnown for one4x
DVD-RAM read speedKnown for one8x
DVD-RAM write speedKnown for one4x
BD-R read speedKnown for one4x
BD-R write speedKnown for one4x
BD-R Dual Layer write speedKnown for one4x
BD-RE read speedKnown for one4x
BD-RE write speedKnown for one4x
BD-ROM read speedKnown for one4x
Networkidentical
Bluetooth versionKnown for one2.1+EDR
Cabling technologyKnown for one10/100/1000BASE-T(X)
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers45
S/PDIF out portDiffersYesNo
Modem (RJ-11) portsDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA ports quantityKnown for one1
DisplayPorts quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one1
Line-inKnown for oneYes
CardBus PCMCIA slots quantityKnown for one0
TV-outKnown for oneNo
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
Keyboardidentical
Keyboard layoutKnown for oneQWERTY
Hot keysKnown for one10
Pointing deviceKnown for oneTouchpad + Scroll zone
Software1 differ
Bundled softwareDiffers- Acer Backup Manager - Acer ePower Management - Acer eRecovery Management - Acer PowerSmart Manager - Adobe Flash Player 10 - Adobe Reader 9.1 - eSobi - Google Setup - Google Toolbar - Microsoft Office Personal 2007 (Service Pack 2) (Japan) - Microsoft Office Trial1 (Service Pack 2) - Microsoft WorAcer Backup Manager Acer ePower Management Acer eRecovery Management Acer PowerSmart Manager Adobe Flash Player 10 Adobe Reader 9.1 eSobi Google Setup Google Toolbar Norton Online Backup Acer Bio-Protection Acer Arcade Deluxe Acer InstantOn Arcade NTI Media Maker Acer Crystal Eye Acer Video Conferen
Trial softwareKnown for oneMicrosoft Works Office Home & Student 2007 Microsoft Office Starter 2010 McAfee Internet Security Suite
Processor special features4 differ
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)DiffersYes36 bit
Processor ARK IDDiffers4353749022
Processor codeDiffersSLBPMSLBTZ
Supported instruction setsDiffersSSE4.1, SSE4.2SSE4.1/4.2
Battery3 differ
Number of battery cellsDiffers98
Battery capacityDiffers4400 mAh4800 mAh
Battery life (max)Differs2.5 h3 h
Battery recharge timeKnown for one2 h
Poweridentical
AC adapter powerKnown for one71 W
Securityidentical
Fingerprint readerKnown for oneYes
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes
Weight & dimensions1 differ
WeightDiffers3.25 kg4.6 kg
Dimensions (WxDxH)Known for one410 x 286 x 35 mm
WidthKnown for one440 mm
DepthKnown for one295 mm
Height (front)Known for one3.1 cm
Height (rear)Known for one4.38 cm
Packaging contentidentical
Bag includedKnown for oneNo
Other features2 differ
Infrared data portDiffersNoYes
Internal modemDiffersYesNo
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power supply typeKnown for oneAC/DC
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM55 Express

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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