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Product comparison · 2 laptops

ASUS N751JX-T7197T Intel® Core™ i7 i7-4750HQ Laptop vs ASUS R556LA-XX1729T Intel® Core™ i3 i3-4005U Laptop

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  • 136specifications compared
  • 56differ
  • 80identical
  • 40known for one product only

Key differences

  • Product colour
    • Grey, Stainless steel
    • Black, Silver
  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • HD type
    • Full HD
    • Not supported
  • Display surface
    • Matt
    • Gloss
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor generation
    • 4th gen Intel® Core™ i7
    • 4th gen Intel® Core™ i3
  • Processor model
    • i7-4750HQ
    • i3-4005U

Side by side

Differences highlightedShow differences only
176 specifications
A

ASUS

N751JX-T7197T Intel® Core™ i7 i7-4750HQ Laptop

Model N751JX-T7197T

View product
B

ASUS

R556LA-XX1729T Intel® Core™ i3 i3-4005U Laptop

Model R556LA-XX1729T

View product
Design1 differ
Product colourDiffersGrey, Stainless steelBlack, Silver
Display4 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
HD typeDiffersFull HDNot supported
Display surfaceDiffersMattGloss
Processor15 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffers4th gen Intel® Core™ i74th gen Intel® Core™ i3
Processor modelDiffersi7-4750HQi3-4005U
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyKnown for one3.2 GHz
Processor frequencyDiffers2 GHz1.7 GHz
Processor cacheDiffers6 MB3 MB
Processor socketDiffersBGA 1364BGA 1168
Processor seriesDiffersIntel Core i7-4700 Mobile seriesIntel® Core™ i3-4000 Mobile Series
Processor codenameDiffersCrystal WellHaswell
Bus typeDiffersDMI2DMI
SteppingKnown for oneC0
Thermal Design Power (TDP)Differs47 W15 W
Maximum number of PCI Express lanesDiffers1610
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x44x1, 1x4
PCI Express slots versionDiffers3.02.0
System bus rateKnown for one5 GT/s
Memory3 differ
Internal memoryDiffers8 GB4 GB
Memory form factorKnown for oneSO-DIMM
Memory slotsDiffers2x SO-DIMM1x SO-DIMM
Maximum internal memoryDiffers16 GB8 GB
Storage3 differ
Total storage capacityDiffers1.25 TB128 GB
Storage mediaDiffersHDD+SSDSSD
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD speedKnown for one5400 RPM
HDD sizeKnown for one2.5"
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Compatible memory cardsDiffersMMC, SDSD
Graphics7 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 950MNot available
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card familyDiffersIntel® Iris™ Pro GraphicsIntel® HD Graphics
On-board graphics card modelDiffersIntel® Iris™ Pro Graphics 5200Intel® HD Graphics 4400
On-board graphics card dynamic frequency (max)Differs1200 MHz950 MHz
On-board graphics card DirectX versionDiffers11.2/1212
On-board graphics card IDDiffers0xD260xA16
Audio1 differ
Audio systemDiffersSonicMaster PremiumSonicMaster
Number of built-in speakersKnown for one2
Speakers manufacturerKnown for oneBang & Olufsen
Network2 differ
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)802.11g, 802.11b, Wi-Fi 4 (802.11n)
BluetoothDiffersYesNo
Bluetooth versionKnown for one4.0
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
Mini DisplayPorts quantityKnown for one1
VGA (D-Sub) ports quantityDiffers01
Total number of SATA connectorsKnown for one2
Number of SATA III connectorsKnown for one2
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM86
Keyboardidentical
Windows keysKnown for oneYes
Full-size keyboardKnown for oneYes
Processor special features10 differ
Intel FDI TechnologyDiffersYesNo
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® Turbo Boost TechnologyDiffers2.0No
Intel® Virtualization Technology (Intel® VT)DiffersVT-x, VT-dYes
Processor ARK IDDiffers7608775105
Processor codeKnown for oneSR18J
Processor package sizeDiffers37.5 x 32 x 1.6 mm40 x 24 x 1.5 mm
Conflict-Free processorDiffersNoYes
Intel ME Firmware VersionKnown for one9.5
Intel Small Business Advantage (SBA) versionKnown for one0.00
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel Smart Response Technology versionKnown for one0.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart CacheKnown for oneYes
Intel® Smart Response TechnologyKnown for oneNo
UARTKnown for oneYes
Battery2 differ
Number of battery cellsDiffers62
Battery capacityDiffers56 Wh37 Wh
Battery technologyKnown for oneLithium Polymer (LiPo)
Power1 differ
AC adapter powerDiffers120 W45 W
AC adapter output currentKnown for one1.74 A
Certificates1 differ
Compliance certificatesKnown for oneRoHS
CertificationDiffersUL, 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, JATEUL;TUV;KCC;NCC;CE Marking Compliance ;FCC Compliance;BSMI ;CCC;EPEAT;EU Flower;Energy star
Weight & dimensions3 differ
WeightDiffers3.4 kg2.3 kg
WidthDiffers415 mm382 mm
DepthDiffers280 mm256 mm
Height (front)Known for one3.04 cm
Height (rear)Known for one3.56 cm
HeightKnown for one25.8 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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