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Product comparison · 2 laptops

Acer Aspire 5745G-5454G64BN vs Acer Aspire 7745G-434G32MNKS

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  • 119specifications compared
  • 25differ
  • 94identical
  • 58known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • Processor model
    • i5-450M
    • i5-430M
  • Processor boost frequency
    • 2.66 GHz
    • 2.53 GHz
  • Processor frequency
    • 2.4 GHz
    • 2.26 GHz
  • System bus rate
    • 4.8 GT/s
    • 2.5 GT/s
  • Processor socket
    • Socket 988
    • BGA 1288
  • Stepping
    • K0
    • C2

Side by side

Differences highlightedShow differences only
177 specifications
A

Acer

Aspire 5745G-5454G64BNView product
B

Acer

Aspire 7745G-434G32MNKSView product
Display2 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
TouchscreenKnown for oneNo
HD typeKnown for oneHD+
Display surfaceKnown for oneGloss
Display response rise/fallKnown for one8 ms
Processor7 differ
Processor modelDiffersi5-450Mi5-430M
Processor boost frequencyDiffers2.66 GHz2.53 GHz
Processor frequencyDiffers2.4 GHz2.26 GHz
System bus rateDiffers4.8 GT/s2.5 GT/s
Processor socketDiffersSocket 988BGA 1288
SteppingDiffersK0C2
CPU multiplier (bus/core ratio)Differs1817
Memoryidentical
Memory clock speedKnown for one1066 MHz
Memory layout (slots x size)Known for one2 x 2 GB
Storage1 differ
Total storage capacityDiffers640 GB320 GB
Optical drive typeKnown for oneDVD Super Multi DL
Number of HDDs installedKnown for one1
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Graphics2 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 330MAMD Mobility Radeon HD 5850
Graphics card familyDiffersNVIDIAAMD
Audio1 differ
Audio systemDiffersHigh Definition AudioDolby
Audio system full duplexKnown for oneYes
Audio system direct 3D soundKnown for oneYes
Cameraidentical
Swivel webcamKnown for oneNo
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
Network1 differ
BluetoothDiffersNoYes
Bluetooth versionKnown for one2.1+EDR
Cabling technologyKnown for one10/100/1000BASE-T(X)
Ports & interfaces2 differ
S/PDIF out portDiffersNoYes
Modem (RJ-11) portsDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA ports quantityKnown for one0
DisplayPorts quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
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
Keyboard number of keysKnown for one103
Software1 differ
Bundled softwareDiffersAcer Crystal Eye Acer eRecovery Management Acer Identity Card Acer Registration Acer Updater Adobe Acrobat Reader Adobe Flash Player eSobi Google Toolbar Microsoft Silverlight Microsoft Works Norton Online Backup NTI Media Maker Skype Windows Live Essentials- 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 Wor
Trial softwareKnown for oneMcAfee Internet Security Suite Microsoft Office
Processor special features4 differ
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)Differs36 bitYes
Processor ARK IDDiffers4902243537
Processor codeDiffersSLBTZSLBPM
Supported instruction setsDiffersSSE4.1/4.2SSE4.1, SSE4.2
Battery2 differ
Number of battery cellsDiffers69
Battery life (max)Differs3.5 h2.5 h
Battery recharge timeKnown for one2 h
Poweridentical
AC adapter powerKnown for one65 W
Securityidentical
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes
Weight & dimensions1 differ
WeightDiffers2.6 kg3.25 kg
Dimensions (WxDxH)Known for one410 x 286 x 35 mm
WidthKnown for one379 mm
DepthKnown for one250 mm
Height (front)Known for one2.55 cm
Height (rear)Known for one3.41 cm
Packaging contentidentical
Bag includedKnown for oneNo
Other features1 differ
Internal modemDiffersNoYes
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power supply typeKnown for oneAC
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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