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Product comparison · 2 laptops

Acer Aspire 5942G-728G64BN vs Acer Aspire 7740G-334G64MN

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  • 126specifications compared
  • 49differ
  • 77identical
  • 24known 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® Core™ i7
    • Intel® Core™ i3
  • Processor generation
    • Intel® Core™ i7
    • 3rd gen Intel® Core™ i3
  • Processor model
    • i7-720QM
    • i3-330M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor frequency
    • 1.6 GHz
    • 2.13 GHz

Side by side

Differences highlightedShow differences only
150 specifications
A

Acer

Aspire 5942G-728G64BNView product
B

Acer

Aspire 7740G-334G64MNView 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+
Processor18 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffersIntel® Core™ i73rd gen Intel® Core™ i3
Processor modelDiffersi7-720QMi3-330M
Processor coresDiffers42
Processor threadsDiffers84
Processor frequencyDiffers1.6 GHz2.13 GHz
Processor cacheDiffers6 MB3 MB
Processor socketDiffersSocket 988BGA 1288
Processor lithographyDiffers45 nm32 nm
Processor seriesDiffersIntel Core i7-700 Mobile SeriesIntel Core i3-300 Mobile Series
Processor codenameDiffersClarksfieldArrandale
SteppingDiffersB1C2
Thermal Design Power (TDP)Differs45 W35 W
TjunctionDiffers100 °C105 °C
PCI Express configurationsDiffers1x16, 2x81x16
Number of Processing Die TransistorsDiffers774 M382 M
Processing Die sizeDiffers296 mm²81 mm²
CPU multiplier (bus/core ratio)Differs1216
Processor boost frequencyKnown for one2.8 GHz
Memory1 differ
Internal memoryDiffers8 GB4 GB
Memory clock speedKnown for one1066 MHz
Memory layout (slots x size)Known for one2 x 2 GB
Storageidentical
Optical drive typeKnown for oneDVD Super Multi DL
Graphics1 differ
On-board graphics cardKnown for oneYes
Discrete graphics card modelDiffersAMD Radeon HD 5650AMD Radeon HD 5470
Discrete graphics card memoryKnown for one0.512 GB
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics
On-board graphics card base frequencyKnown for one500 MHz
On-board graphics card dynamic frequency (max)Known for one667 MHz
Audioidentical
Built-in subwooferKnown for oneYes
Network1 differ
Bluetooth versionDiffers2.1+EDR2.0+EDR
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers34
S/PDIF out portDiffersYesNo
ExpressCard slotDiffersYesNo
Modem (RJ-11) portsDiffers01
eSATA ports quantityKnown for one1
Software2 differ
Trial softwareDiffers-McAfee Internet Security Suite. -Microsoft Works 9.0 + Office Home & Student 2007.-McAfee Internet Security Suite. -Microsoft Works 9 + Office Home & Student 2007 (Service Pack 1).
Bundled softwareDiffers-Acer Arcade Deluxe. -Acer InstantOn Arcade. -Acer Bio-Protection. -Acer Crystal Eye. -Acer GridVista. -Acer Launch Manager. -Acer Backup Manager. -Acer PowerSmart Manager. -Acer Recovery Management. -Acer GameZone. -Acer Video Conference Manager. -Adobe Reader. -NTI Media Maker.-Acer Arcade Deluxe. -Acer Crystal Eye. -Acer GridVista. -Acer Backup Manager. -Acer Launch Manager. -Acer eRecovery Management. -Adobe Flash Player. -Adobe Reader. -NTI Media Maker.
Processor special features14 differ
Graphics & IMC lithographyKnown for one45 nm
Intel Clear Video TechnologyDiffersNoYes
Intel Dual Display Capable TechnologyDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® Turbo Boost TechnologyDiffers1.0No
Processor ARK IDDiffers4312247663
Processor codeDiffersSLBLYSLBNF
Processor package sizeDiffers37.5 x 37.5 mmrPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffersSSE4.2SSE4.1, SSE4.2
Batteryidentical
Battery capacityKnown for one71 Wh
Battery life (max)Known for one3.5 h
Poweridentical
AC adapter powerKnown for one90 W
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneYes
Weight & dimensions4 differ
WeightDiffers3 kg3.2 kg
WidthDiffers382 mm411 mm
Height (front)Differs2.6 cm4 cm
Height (rear)Differs3.95 cm4.5 cm
Other features2 differ
Infrared data portDiffersYesNo
Wake-on-Ring readyKnown for oneYes
Internal modemDiffersNoYes
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneITU V.92
TV tuner typeKnown for oneIntegrated

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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