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Product comparison · 2 laptops

ASUS ROG G751JY-DB72 laptop Intel® Core™ i7 i7-4720HQ vs ASUS X550JX-DB71 Intel® Core™ i7 i7-4720HQ Laptop

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  • 139specifications compared
  • 28differ
  • 111identical
  • 20known for one product only

Key differences

  • Product colour
    • Black
    • Grey, Stainless steel
  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Internal memory
    • 24 GB
    • 8 GB
  • Internal memory type
    • DDR3L-SDRAM
    • DDR3-SDRAM
  • Total storage capacity
    • 1.25 TB
    • 1 TB
  • Storage media
    • HDD+SSD
    • HDD
  • Optical drive type
    • Blu-Ray DVD Combo
    • DVD Super Multi
  • Compatible memory cards
    • MMC, SD
    • SD, SDHC, SDXC

Side by side

Differences highlightedShow differences only
159 specifications
A

ASUS

ROG G751JY-DB72 laptop Intel® Core™ i7 i7-4720HQ

Model G751JY-DB72

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B

ASUS

X550JX-DB71 Intel® Core™ i7 i7-4720HQ Laptop

Model X550JX-DB71

View product
Design1 differ
Product colourDiffersBlackGrey, Stainless steel
Market positioningKnown for oneGaming
Display1 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display surfaceKnown for oneMatt
Memory2 differ
Internal memoryDiffers24 GB8 GB
Internal memory typeDiffersDDR3L-SDRAMDDR3-SDRAM
Maximum internal memoryKnown for one32 GB
Memory clock speedKnown for one1600 MHz
Storage4 differ
Total storage capacityDiffers1.25 TB1 TB
Storage mediaDiffersHDD+SSDHDD
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
SSD capacityKnown for one256 GB
Optical drive typeDiffersBlu-Ray DVD ComboDVD Super Multi
Compatible memory cardsDiffersMMC, SDSD, SDHC, SDXC
Graphics1 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 980MNVIDIA® GeForce® GTX 950M
Discrete graphics card memoryKnown for one4 GB
Discrete graphics memory typeKnown for oneGDDR5
Graphics card Open GL supportKnown for oneYes
Audioidentical
Audio systemKnown for oneSonicMaster
Network1 differ
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
Thunderbolt ports quantityDiffers10
Headphone outputsDiffers10
S/PDIF out portDiffersYesNo
Microphone inDiffersYesNo
Combo headphone/mic portKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM87
Processor special features1 differ
Intel® Virtualization Technology (Intel® VT)DiffersVT-d, VT-xVT-x, VT-d
Intel HD GraphicsKnown for oneYes
Intel® Built-in Visuals TechnologyKnown for oneYes
Battery2 differ
Number of battery cellsDiffers84
Battery capacityDiffers6000 mAh44 Wh
Power3 differ
AC adapter powerDiffers230 W120 W
AC adapter output currentDiffers9.23 A3.42 A
AC adapter output voltageDiffers19.5 V19 V
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS, User
Weight & dimensions5 differ
WeightDiffers4.8 kg2.45 kg
WidthDiffers416 mm380 mm
DepthDiffers318 mm251 mm
Height (front)Differs2 cm2.92 cm
Height (rear)Differs5.3 cm3.17 cm
Packaging contentidentical
AC adapter includedKnown for oneYes

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