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Product comparison · 2 laptops

ASUS ROG G51JX-SZ062V laptop Intel® Core™ i7 i7-720QM vs ASUS ROG G73JH-TZ228Z laptop Intel® Core™ i7 i7-740QM

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  • 135specifications compared
  • 28differ
  • 107identical
  • 14known for one product only

Key differences

  • Product colour
    • Black, Blue
    • Black
  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Processor model
    • i7-720QM
    • i7-740QM
  • Processor boost frequency
    • 2.8 GHz
    • 2.93 GHz
  • Processor frequency
    • 1.6 GHz
    • 1.73 GHz
  • PCI Express slots version
    • 2.0
    • 2
  • CPU multiplier (bus/core ratio)
    • 12
    • 13
  • Internal memory
    • 8 GB
    • 6 GB

Side by side

Differences highlightedShow differences only
149 specifications
A

ASUS

ROG G51JX-SZ062V laptop Intel® Core™ i7 i7-720QM

Model G51JX-SZ062V

View product
B

ASUS

ROG G73JH-TZ228Z laptop Intel® Core™ i7 i7-740QM

Model G73JH-TZ228Z

View product
Design1 differ
Product colourDiffersBlack, BlueBlack
Display1 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
LED backlightKnown for oneYes
Display surfaceKnown for oneGloss
Processor5 differ
Processor modelDiffersi7-720QMi7-740QM
Processor boost frequencyDiffers2.8 GHz2.93 GHz
Processor frequencyDiffers1.6 GHz1.73 GHz
PCI Express slots versionDiffers2.02
CPU multiplier (bus/core ratio)Differs1213
Memory1 differ
Internal memoryDiffers8 GB6 GB
Memory slotsKnown for one2x SO-DIMM
Memory layout (slots x size)Known for one3 x 2 GB
Storage2 differ
Total storage capacityDiffers640 GB500 GB
HDD speedKnown for one5400 RPM
Optical drive typeKnown for oneDVD Super Multi
Compatible memory cardsDiffersMemory Stick (MS), MiniSD, MMC, MS Duo, MS PRO, SD, xDMemory Stick (MS), MiniSD, MMC, MS PRO Duo, SD, xD
Graphics2 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTS 360MAMD Radeon HD 5870
Graphics card familyDiffersNVIDIAAMD
Audio1 differ
Audio systemDiffersCreative Audigy HDEAX Advanced HD 4.0
Speakers manufacturerKnown for oneAltec Lansing
Number of built-in speakersKnown for one2
Built-in subwooferKnown for oneYes
Network1 differ
BluetoothDiffersNoYes
Ports & interfaces3 differ
eSATA ports quantityDiffers10
Firewire (IEEE 1394) portsDiffers10
S/PDIF out portDiffersYesNo
Keyboardidentical
Keyboard key pitchKnown for one1.9 cm
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Ultimate
Processor special features2 differ
Processor ARK IDDiffers4312249024
Processor codeDiffersSLBLYSLBQG
Power3 differ
AC adapter powerDiffers120 W150 W
AC adapter output currentDiffers4.74 A4.7 A
AC adapter output voltageDiffers19 V16 V
Securityidentical
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes
Weight & dimensions5 differ
WeightDiffers3.3 kg3.85 kg
WidthDiffers375 mm420 mm
DepthDiffers265 mm310 mm
Height (front)Differs3.43 cm1.89 cm
Height (rear)Differs4.06 cm5.68 cm
Batteryidentical
Number of battery cellsKnown for one8
Battery capacityKnown for one5200 mAh

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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