Product comparison · 2 laptops

ASUS ROG G551JX-DM321D Intel® Core™ i7 i7-4750HQ Laptop vs ASUS X751LN-TY132H Intel® Core™ i7 i7-4510U Laptop

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  • 134specifications compared
  • 49differ
  • 85identical
  • 34known for one product only

Key differences

  • Product colour
    • ROG G551JX-DM321D Intel® Core™ i7 i7-4750HQ Laptop:Black
    • X751LN-TY132H Intel® Core™ i7 i7-4510U Laptop:Grey, Stainless steel
  • Display diagonal
    • ROG G551JX-DM321D Intel® Core™ i7 i7-4750HQ Laptop:39.6 cm (15.6")
    • X751LN-TY132H Intel® Core™ i7 i7-4510U Laptop:43.9 cm (17.3")
  • Display resolution
    • ROG G551JX-DM321D Intel® Core™ i7 i7-4750HQ Laptop:1920 x 1080 pixels
    • X751LN-TY132H Intel® Core™ i7 i7-4510U Laptop:1600 x 900 pixels
  • HD type
    • ROG G551JX-DM321D Intel® Core™ i7 i7-4750HQ Laptop:Full HD
    • X751LN-TY132H Intel® Core™ i7 i7-4510U Laptop:HD+
  • Processor model
    • ROG G551JX-DM321D Intel® Core™ i7 i7-4750HQ Laptop:i7-4750HQ
    • X751LN-TY132H Intel® Core™ i7 i7-4510U Laptop:i7-4510U
  • Processor cores
    • ROG G551JX-DM321D Intel® Core™ i7 i7-4750HQ Laptop:4
    • X751LN-TY132H Intel® Core™ i7 i7-4510U Laptop:2
  • Processor threads
    • ROG G551JX-DM321D Intel® Core™ i7 i7-4750HQ Laptop:8
    • X751LN-TY132H Intel® Core™ i7 i7-4510U Laptop:4
  • Processor boost frequency
    • ROG G551JX-DM321D Intel® Core™ i7 i7-4750HQ Laptop:3.2 GHz
    • X751LN-TY132H Intel® Core™ i7 i7-4510U Laptop:3.1 GHz

Side by side

Differences highlightedShow differences only (on)
Comparison of G551JX-DM321D, X751LN-TY132H
168 specifications
Design1 differ
Product colourDiffersBlackGrey, Stainless steel
Display3 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1920 x 1080 pixels1600 x 900 pixels
HD typeDiffersFull HDHD+
Display surfaceKnown for oneMattUnknown — not stated by the source
TouchscreenKnown for oneUnknown — not stated by the sourceNo
Processor13 differ
Processor modelDiffersi7-4750HQi7-4510U
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers3.2 GHz3.1 GHz
Processor cacheDiffers6 MB4 MB
Processor socketDiffersBGA 1364BGA 1168
Processor seriesDiffersIntel Core i7-4700 Mobile seriesIntel Core i7-4500 Mobile series
Processor codenameDiffersCrystal WellHaswell
SteppingDiffersC0D0
Thermal Design Power (TDP)Differs47 W15 W
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x44x1, 2x4
PCI Express slots versionDiffers3.02.0
System bus rateKnown for oneUnknown — not stated by the source5 GT/s
Memory1 differ
Memory clock speedKnown for one1600 MHzUnknown — not stated by the source
Maximum internal memoryDiffers16 GB12 GB
Memory slotsKnown for oneUnknown — not stated by the source1x SO-DIMM
Storage3 differ
Total storage capacityDiffers1 TB2 TB
Storage mediaDiffersHybrid-HDDHDD
Hybrid-HDD cache typeKnown for oneSSDUnknown — not stated by the source
Hybrid-HDD capacityKnown for one1 TBUnknown — not stated by the source
Hybrid-HDD cache memoryKnown for one8 GBUnknown — not stated by the source
Compatible memory cardsDiffersMMC, Memory Stick (MS), MS PRO, SD, MS PRO Duo, SDXCSD
Graphics6 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 950MNVIDIA® GeForce® GT 840M
On-board graphics card familyDiffersIntel® Iris™ Pro GraphicsIntel® HD Graphics
On-board graphics card modelDiffersIntel® Iris™ Pro Graphics 5200Intel® HD Graphics 4400
Maximum on-board graphics card memoryDiffers2 GB1.74 GB
On-board graphics card dynamic frequency (max)Differs1200 MHz1100 MHz
On-board graphics card IDDiffers0xD260xA16
Discrete graphics card memoryKnown for oneUnknown — not stated by the source2 GB
Audio1 differ
Audio systemDiffersSonicMaster PremiumSonicMaster Lite
Network1 differ
BluetoothDiffersNoYes
Bluetooth versionKnown for oneUnknown — not stated by the source4.0
Ports & interfaces3 differ
Mini DisplayPorts quantityKnown for one1Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers01
S/PDIF out portDiffersYesNo
Microphone inDiffersYesNo
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceYes
Number of SATA III connectorsKnown for oneUnknown — not stated by the source4
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM86Unknown — not stated by the source
Keyboardidentical
Full-size keyboardKnown for oneUnknown — not stated by the sourceYes
Software1 differ
Operating system installedDiffersFreeDOSWindows 8.1
Operating system architectureKnown for oneUnknown — not stated by the source64-bit
Processor special features10 differ
Intel HD GraphicsDiffersNoYes
Intel Rapid Storage TechnologyDiffersNoYes
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Virtualization Technology (Intel® VT)DiffersVT-x, VT-dVT-x
Processor ARK IDDiffers7608781015
Processor codeDiffersSR18JSR1EB
Processor package sizeDiffers37.5 x 32 x 1.6 mm40 x 24 x 1.5 mm
Conflict-Free processorDiffersNoYes
Intel ME Firmware VersionKnown for oneUnknown — not stated by the source9.5
Intel Smart Connect TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Smart Connect Technology versionKnown for oneUnknown — not stated by the source1.00
Intel TSX-NIKnown for oneUnknown — not stated by the sourceNo
Intel TSX-NI versionKnown for oneUnknown — not stated by the source0.00
Intel® High Definition Audio (Intel® HD Audio)Known for oneUnknown — not stated by the sourceYes
UARTKnown for oneUnknown — not stated by the sourceYes
Battery1 differ
Number of battery cellsDiffers64
Battery capacityKnown for one56 WhUnknown — not stated by the source
Power2 differ
AC adapter powerDiffers120 W65 W
AC adapter frequencyKnown for one50 - 60 HzUnknown — not stated by the source
AC adapter input voltageKnown for one100 - 240 VUnknown — not stated by the source
AC adapter output currentDiffers6.3 A1.73 A
Securityidentical
Password protectionKnown for oneYesUnknown — not stated by the source
Password protection typeKnown for oneBIOS, HDD, UserUnknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for oneRoHSUnknown — not stated by the source
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, JATEUnknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STARUnknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers2.7 kg2.8 kg
WidthDiffers383 mm415 mm
DepthDiffers255 mm272 mm
Height (front)Known for one2.8 cmUnknown — not stated by the source
Height (rear)Known for one3.15 cmUnknown — not stated by the source
HeightKnown for oneUnknown — not stated by the source30 mm

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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