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Product comparison · 2 laptops

ASUS ROG G551JX-DM321D Intel® Core™ i7 i7-4750HQ Laptop vs ASUS ROG G750JZ-T4180H laptop Intel® Core™ i7 i7-4700HQ

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  • 140specifications compared
  • 39differ
  • 101identical
  • 21known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Processor model
    • i7-4750HQ
    • i7-4700HQ
  • Processor boost frequency
    • 3.2 GHz
    • 3.4 GHz
  • Processor frequency
    • 2 GHz
    • 2.4 GHz
  • Processor codename
    • Crystal Well
    • Haswell
  • Maximum internal memory
    • 16 GB
    • 32 GB
  • Storage media
    • Hybrid-HDD
    • HDD
  • Discrete graphics card model
    • NVIDIA® GeForce® GTX 950M
    • NVIDIA® GeForce® GTX 880M

Side by side

Differences highlightedShow differences only
161 specifications
A

ASUS

ROG G551JX-DM321D Intel® Core™ i7 i7-4750HQ Laptop

Model G551JX-DM321D

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B

ASUS

ROG G750JZ-T4180H laptop Intel® Core™ i7 i7-4700HQ

Model G750JZ-T4180H

View product
Designidentical
Market positioningKnown for oneGaming
Display1 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
TouchscreenKnown for oneNo
Processor4 differ
Processor modelDiffersi7-4750HQi7-4700HQ
Processor boost frequencyDiffers3.2 GHz3.4 GHz
Processor frequencyDiffers2 GHz2.4 GHz
Processor codenameDiffersCrystal WellHaswell
Memory1 differ
Memory clock speedKnown for one1600 MHz
Maximum internal memoryDiffers16 GB32 GB
Storage2 differ
Storage mediaDiffersHybrid-HDDHDD
Hybrid-HDD cache typeKnown for oneSSD
Hybrid-HDD capacityKnown for one1 TB
Hybrid-HDD cache memoryKnown for one8 GB
Compatible memory cardsDiffersMMC, Memory Stick (MS), MS PRO, SD, MS PRO Duo, SDXCMMC, SD
Graphics7 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 950MNVIDIA® GeForce® GTX 880M
Discrete graphics memory typeDiffersGDDR3GDDR5
On-board graphics card familyDiffersIntel® Iris™ Pro GraphicsIntel® HD Graphics
On-board graphics card modelDiffersIntel® Iris™ Pro Graphics 5200Intel® HD Graphics 4600
Maximum on-board graphics card memoryDiffers2 GB1.74 GB
On-board graphics card base frequencyDiffers200 MHz400 MHz
On-board graphics card IDDiffers0xD260x416
Discrete graphics card memoryKnown for one4 GB
Audioidentical
Audio systemKnown for oneSonicMaster Premium
Built-in subwooferKnown for oneYes
Network3 differ
Wi-Fi standardsDiffers802.11g, 802.11b, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Ethernet LAN data ratesDiffers10,1000,100 Mbit/s10,100,1000 Mbit/s
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.0
Ports & interfaces4 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers34
Mini DisplayPorts quantityKnown for one1
Thunderbolt ports quantityDiffers01
Headphone outputsDiffers01
S/PDIF out portDiffersYesNo
Performance1 differ
Motherboard chipsetDiffersIntel® HM86Intel® HM87
Repairability indexKnown for one5.2
Keyboardidentical
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersFreeDOSWindows 8.1
Processor special features5 differ
Intel HD GraphicsDiffersNoYes
Intel Trusted Execution TechnologyDiffersYesNo
Processor ARK IDDiffers7608775116
Processor codeDiffersSR18JSR15E
Conflict-Free processorDiffersNoYes
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Battery2 differ
Number of battery cellsDiffers68
Battery capacityDiffers56 Wh89 Wh
Power3 differ
AC adapter powerDiffers120 W230 W
AC adapter output currentDiffers6.3 A11.8 A
AC adapter output voltageDiffers19 V19.5 V
Securityidentical
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS, HDD, User
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneUL, TUV, MIC, CE Marking Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, EU Flower, Energy star, CECP, WEEE, Erp 2013, RoHS, JATE
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions5 differ
WeightDiffers2.7 kg4.8 kg
WidthDiffers383 mm410 mm
DepthDiffers255 mm318 mm
Height (front)Differs2.8 cm1.7 cm
Height (rear)Differs3.15 cm5.8 cm
Packaging contentidentical
AC adapter includedKnown for oneYes

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