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Product comparison · 2 laptops

Acer Aspire 5732Z-442G32Mn vs Acer Aspire 7745G-728G1TBn

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  • 115specifications compared
  • 45differ
  • 70identical
  • 25known 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 family
    • Intel® Pentium® Dual-Core
    • Intel® Core™ i7
  • Processor model
    • T4400
    • i7-720QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 8
  • Processor frequency
    • 2.2 GHz
    • 1.6 GHz
  • Processor cache
    • 1 MB
    • 6 MB

Side by side

Differences highlightedShow differences only
140 specifications
A

Acer

Aspire 5732Z-442G32MnView product
B

Acer

Aspire 7745G-728G1TBnView product
Display2 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
HD typeKnown for oneHD+
LED backlightKnown for oneYes
Display response rise/fallKnown for one8 ms
Processor17 differ
Processor familyDiffersIntel® Pentium® Dual-CoreIntel® Core™ i7
Processor generationKnown for oneIntel® Core™ i7
Processor modelDiffersT4400i7-720QM
Processor coresDiffers24
Processor threadsDiffers28
Processor boost frequencyKnown for one2.8 GHz
Processor frequencyDiffers2.2 GHz1.6 GHz
System bus rateKnown for one2.5 GT/s
Processor cacheDiffers1 MB6 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersSocket 478Socket 988
Processor seriesDiffersIntel Pentium T4000 Series for MobileIntel Core i7-700 Mobile Series
Processor codenameDiffersPenrynClarksfield
Bus typeDiffersFSBDMI
SteppingDiffersR0B1
Thermal Design Power (TDP)Differs35 W45 W
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8
PCI Express slots versionKnown for one2.0
Number of Processing Die TransistorsDiffers410 M774 M
Processing Die sizeDiffers107 mm²296 mm²
CPU multiplier (bus/core ratio)Differs1112
Processor front side busKnown for one800 MHz
Memory3 differ
Internal memoryDiffers2 GB8 GB
Memory layout (slots x size)Differs1 x 2 GB4 x 2 GB
Maximum internal memoryDiffers4 GB16 GB
Memory slotsKnown for one2x SO-DIMM
Storage1 differ
Total storage capacityDiffers320 GB1 TB
Number of HDDs installedKnown for one2
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
Optical drive typeKnown for oneDVD Super Multi DL
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA 4500MAMD Mobility Radeon HD 5850
Maximum graphics card memoryKnown for one1.759 GB
Audioidentical
Built-in subwooferKnown for oneYes
Camera1 differ
Front camera resolution (numeric)Differs0.3 MP1.3 MP
Network1 differ
BluetoothDiffersNoYes
Bluetooth versionKnown for one2.1+EDR
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers24
HDMI ports quantityDiffers01
Modem (RJ-11) portsDiffers01
Softwareidentical
Trial softwareKnown for oneMcAfee Internet Security Suite 2009, Microsoft Works + Office Home & Student 2007 (Service Pack 1).
Bundled softwareKnown for oneAcer Crystal Eye, Acer eRecovery Manager, Acer GridVista, Acer Launch Manager, Adobe Flash Player, Adobe Reader, Google Toolbar, NTI Media Maker, Acer Arcade Deluxe.
Processor special features10 differ
CPU configuration (max)Known for one1
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo1.0
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDDiffers4073943122
Processor codeDiffersSLGJLSLBLY
Processor package sizeDiffers35 x 35 mm37.5 x 37.5 mm
Supported instruction setsKnown for oneSSE4.2
Thermal Monitoring TechnologiesDiffersNoYes
Poweridentical
AC adapter powerKnown for one65 W
Weight & dimensions5 differ
WeightDiffers2.7 kg3.25 kg
WidthDiffers372.3 mm410 mm
DepthDiffers246.5 mm286 mm
Height (front)Differs2.68 cm3.5 cm
Height (rear)Differs3.96 cm4.15 cm
Other features1 differ
Internal modemDiffersNoYes

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