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Product comparison · 2 laptops

ASUS ROG G551JW-DM164H laptop Intel® Core™ i7 i7-4720HQ vs ASUS ROG G751JY-T7188H laptop Intel® Core™ i7 i7-4720HQ

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  • 163specifications compared
  • 26differ
  • 137identical
  • 13known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Internal memory
    • 8 GB
    • 16 GB
  • Maximum internal memory
    • 16 GB
    • 32 GB
  • Maximum internal memory (64-bit)
    • 16 GB
    • 32 GB
  • Total storage capacity
    • 1 TB
    • 1.12 TB
  • Storage media
    • HDD
    • HDD+SSD
  • SSD capacity
    • 24 GB
    • 128 GB
  • Discrete graphics card model
    • NVIDIA® GeForce® GTX 960M
    • NVIDIA® GeForce® GTX 980M

Side by side

Differences highlightedShow differences only
176 specifications
A

ASUS

ROG G551JW-DM164H laptop Intel® Core™ i7 i7-4720HQ

Model G551JW-DM164H

View product
B

ASUS

ROG G751JY-T7188H laptop Intel® Core™ i7 i7-4720HQ

Model G751JY-T7188H

View product
Display1 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Memory3 differ
Internal memoryDiffers8 GB16 GB
Memory form factorKnown for oneSO-DIMM
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers16 GB32 GB
Maximum internal memory (64-bit)Differs16 GB32 GB
Storage4 differ
Total storage capacityDiffers1 TB1.12 TB
Storage mediaDiffersHDDHDD+SSD
HDD interfaceKnown for oneSATA III
HDD sizeKnown for one2.5"
SSD capacityDiffers24 GB128 GB
SSD interfaceKnown for onemSATA
Compatible memory cardsDiffersMMC, MS PRO, MS PRO Duo, SD, SDXCMMC, SD
Graphics3 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 960MNVIDIA® GeForce® GTX 980M
Discrete graphics card memoryDiffers2 GB4 GB
Discrete graphics memory typeDiffersGDDR3GDDR5
NVIDIA G-SYNCKnown for oneYes
Audioidentical
Number of built-in speakersKnown for one2
Built-in subwooferKnown for oneYes
Network1 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces4 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers34
Mini DisplayPorts quantityKnown for one1
VGA (D-Sub) ports quantityDiffers01
Thunderbolt ports quantityDiffers01
S/PDIF out portDiffersNoYes
Performance1 differ
Motherboard chipsetDiffersIntel® HM86Intel® HM87
Battery2 differ
Number of battery cellsDiffers68
Battery capacityDiffers56 Wh6000 mAh
Power3 differ
AC adapter powerDiffers120 W230 W
AC adapter output currentDiffers6.3 A9.23 A
AC adapter output voltageDiffers19 V19.5 V
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Weight & dimensions3 differ
WeightDiffers2.7 kg4.8 kg
WidthDiffers383 mm416 mm
DepthDiffers255 mm318 mm
HeightKnown for one31.5 mm
Height (front)Known for one2 cm
Height (rear)Known for one5.3 cm

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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