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Product comparison · 2 laptops

ASUS ROG G751JT-T7144D Intel® Core™ i7 i7-4720HQ Laptop vs ASUS N551JX-CN203H Intel® Core™ i5 i5-4200H Laptop

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  • 144specifications compared
  • 47differ
  • 97identical
  • 18known for one product only

Key differences

  • Product colour
    • Black
    • Grey, Stainless steel
  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 4th gen Intel® Core™ i7
    • 4th gen Intel® Core™ i5
  • Processor model
    • i7-4720HQ
    • i5-4200H
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 3.6 GHz
    • 3.4 GHz

Side by side

Differences highlightedShow differences only
162 specifications
A

ASUS

ROG G751JT-T7144D Intel® Core™ i7 i7-4720HQ Laptop

Model G751JT-T7144D

View product
B

ASUS

N551JX-CN203H Intel® Core™ i5 i5-4200H Laptop

Model N551JX-CN203H

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")
Processor10 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers4th gen Intel® Core™ i74th gen Intel® Core™ i5
Processor modelDiffersi7-4720HQi5-4200H
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers3.6 GHz3.4 GHz
Processor frequencyDiffers2.6 GHz2.8 GHz
Processor cacheDiffers6 MB3 MB
Processor cache typeDiffersL3Smart Cache
Processor seriesDiffersIntel Core i7-4700 Mobile seriesIntel Core i5-4200 Mobile series
Memory1 differ
Maximum internal memoryDiffers32 GB16 GB
Storage3 differ
Total storage capacityDiffers1.25 TB256 GB
Storage mediaDiffersHDD+SSDSSD
Compatible memory cardsDiffersMMC, SDMMC, Memory Stick (MS), MS PRO, SD, MS PRO Duo, SDXC
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
Graphics5 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 970MNVIDIA® GeForce® GTX 950M
Discrete graphics card memoryDiffers3 GB2 GB
Discrete graphics memory typeDiffersGDDR5GDDR3
On-board graphics card dynamic frequency (max)Differs1200 MHz1150 MHz
On-board graphics card DirectX versionDiffers11.2/1211.1
On-board graphics card OpenGL versionKnown for one4.3
Audioidentical
Audio systemKnown for oneSonicMaster Premium
Number of built-in speakersKnown for one2
Built-in microphoneKnown for oneYes
Network2 differ
Wi-Fi standardsDiffers802.11a, 802.11g, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 4 (802.11n)802.11g, 802.11b, Wi-Fi 4 (802.11n)
BluetoothDiffersYesNo
Bluetooth versionKnown for one4.0
Ports & interfaces5 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers43
Mini DisplayPorts quantityKnown for one1
VGA (D-Sub) ports quantityDiffers10
Thunderbolt ports quantityDiffers10
Headphone outputsDiffers20
S/PDIF out portDiffersYesNo
Combo headphone/mic portKnown for oneYes
Performance1 differ
Motherboard chipsetDiffersIntel® HM87Intel® HM86
Software1 differ
Operating system installedDiffersFreeDOSWindows 8.1
Processor special features6 differ
Intel Enhanced Halt StateDiffersYesNo
Intel FDI TechnologyDiffersYesNo
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers7893475027
Processor codeDiffersSR1Q8SR15G
Processor package sizeDiffers37.5 x 32 x 1.6 mm37.5 x 32 x 1.65 mm
Idle StatesKnown for oneYes
Battery2 differ
Number of battery cellsDiffers86
Battery capacityDiffers6000 mAh56 Wh
Power3 differ
AC adapter powerDiffers230 W120 W
AC adapter output currentDiffers9.23 A6.3 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, 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
WeightDiffers4.8 kg2.7 kg
WidthDiffers416 mm383 mm
DepthDiffers318 mm255 mm
Height (front)Differs2 cm2.8 cm
Height (rear)Differs5.3 cm3.15 cm
Packaging contentidentical
AC adapter includedKnown for oneYes

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