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Product comparison · 2 laptops

Acer Aspire 7740G-628G64BN vs Acer Aspire 8942G-436G1TMN

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  • 131specifications compared
  • 38differ
  • 93identical
  • 10known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 46.7 cm (18.4")
  • Display resolution
    • 1600 x 900 pixels
    • 1920 x 1080 pixels
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • Intel® Core™ i7
    • 4th gen Intel® Core™ i5
  • Processor model
    • i7-620M
    • i5-430M
  • Processor boost frequency
    • 3.33 GHz
    • 2.53 GHz
  • Processor frequency
    • 2.66 GHz
    • 2.26 GHz
  • Processor cache
    • 4 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
141 specifications
A

Acer

Aspire 7740G-628G64BNView product
B

Acer

Aspire 8942G-436G1TMNView product
Display2 differ
Display diagonalDiffers43.9 cm (17.3")46.7 cm (18.4")
Display resolutionDiffers1600 x 900 pixels1920 x 1080 pixels
HD typeKnown for oneHD+
Processor8 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffersIntel® Core™ i74th gen Intel® Core™ i5
Processor modelDiffersi7-620Mi5-430M
Processor boost frequencyDiffers3.33 GHz2.53 GHz
Processor frequencyDiffers2.66 GHz2.26 GHz
Processor cacheDiffers4 MB3 MB
Processor seriesDiffersIntel Core i7-600 Mobile SeriesIntel Core i5-400 Series
CPU multiplier (bus/core ratio)Differs2017
Memory1 differ
Internal memoryDiffers8 GB6 GB
Memory layout (slots x size)Known for one1 x 2 + 1 x 4 GB
Storage2 differ
Total storage capacityDiffers640 GB1 TB
Number of HDDs installedDiffers12
Graphics1 differ
Discrete graphics card modelDiffersAMD Mobility Radeon HD 5650AMD Mobility Radeon HD 5850
Audioidentical
Number of built-in speakersKnown for one2
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Network1 differ
Wireless technologyDiffersIEEE 802.11b/g/nIEEE 802.11a/b/g/n
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers45
Firewire (IEEE 1394) portsDiffers01
S/PDIF out portDiffersNoYes
ExpressCard slotDiffersNoYes
Modem (RJ-11) portsDiffers10
eSATA ports quantityKnown for one1
Software1 differ
Bundled softwareDiffersAcer Arcade Deluxe, Acer GridVista, Acer Backup Manager, Acer Launch Manager, Acer eRecovery Management, Adobe Flash Player, Adobe Reader, NTI Media MakerAcer Arcade Deluxe, Acer InstantOn Arcade, Acer Bio-Protection, Acer Crystal Eye, Acer GridVista, Acer Launch Manager, Acer Backup Manager, Acer PowerSmart Manager, Acer eRecovery Management, Acer GameZone, Acer Video Conference Manager, Adobe Reader, NTI Media Maker
Processor special features8 differ
Embedded options availableDiffersYesNo
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Physical Address Extension (PAE)Differs36 bitYes
Processor ARK IDDiffers4356043537
Processor codeDiffersSLBPESLBPM
Supported instruction setsDiffersSSE4.1/4.2SSE4.1, SSE4.2
Intel® Smart CacheKnown for oneYes
Battery2 differ
Number of battery cellsDiffers68
Battery life (max)Differs3.5 h3 h
Securityidentical
Fingerprint readerKnown for oneYes
Weight & dimensions5 differ
WeightDiffers3.2 kg4.6 kg
WidthDiffers411 mm440 mm
DepthDiffers274 mm295 mm
Height (front)Differs4 cm3.1 cm
Height (rear)Differs4.5 cm4.38 cm
Other features2 differ
Infrared data portDiffersNoYes
Wake-on-Ring readyKnown for oneYes
Internal modemDiffersYesNo
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneITU V.92

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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