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Product comparison · 2 laptops

MSI Megabook GX640-i7247LW7P Intel® Core™ i7 i7-720QM vs MSI Megabook GX740-i7247BLW7P Intel® Core™ i7 i7-720QM

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  • 125specifications compared
  • 8differ
  • 117identical
  • 4known for one product only

Key differences

  • Display diagonal
    • 39.1 cm (15.4")
    • 43.2 cm (17")
  • Maximum internal memory
    • 8 GB
    • 4 GB
  • Number of built-in speakers
    • 2
    • 4
  • Firewire (IEEE 1394) ports
    • 0
    • 1
  • Operating system installed
    • Windows 7 Home Basic
    • Windows 7 Home Premium
  • AC adapter power
    • 120 W
    • 150 W
  • Weight
    • 2.7 kg
    • 3.2 kg
  • Dimensions (WxDxH)
    • 360 x 260 x 36 mm
    • 395 x 278 x 39.5 mm

Side by side

Differences highlightedShow differences only
129 specifications
A

MSI

Megabook GX640-i7247LW7P Intel® Core™ i7 i7-720QM

Model GX640-i7247LW7P

View product
B

MSI

Megabook GX740-i7247BLW7P Intel® Core™ i7 i7-720QM

Model GX740-i7247BLW7P

View product
Display1 differ
Display diagonalDiffers39.1 cm (15.4")43.2 cm (17")
Memory1 differ
Maximum internal memoryDiffers8 GB4 GB
Storageidentical
Optical drive typeKnown for oneDVD Super Multi
Audio1 differ
Number of built-in speakersDiffers24
Audio systemKnown for oneSRS Premium Sound
Built-in subwooferKnown for oneYes
Ports & interfaces1 differ
Firewire (IEEE 1394) portsDiffers01
Software1 differ
Operating system installedDiffersWindows 7 Home BasicWindows 7 Home Premium
Power1 differ
AC adapter powerDiffers120 W150 W
Weight & dimensions2 differ
WeightDiffers2.7 kg3.2 kg
Dimensions (WxDxH)Differs360 x 260 x 36 mm395 x 278 x 39.5 mm
Other featuresidentical
Power supply typeKnown for oneAC

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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