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Product comparison · 2 laptops

ASUS N751JX-T4042T Intel® Core™ i7 i7-4720HQ Laptop vs ASUS Zenbook UX303UB-R4076R Intel® Core™ i7 i7-6500U Laptop

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  • 140specifications compared
  • 59differ
  • 81identical
  • 46known for one product only

Key differences

  • Product colour
    • Black, Silver
    • Bronze, Stainless steel
  • Display diagonal
    • 43.9 cm (17.3")
    • 33.8 cm (13.3")
  • Processor generation
    • 4th gen Intel® Core™ i7
    • 6th gen Intel® Core™ i7
  • Processor model
    • i7-4720HQ
    • i7-6500U
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 3.6 GHz
    • 3.1 GHz
  • Processor frequency
    • 2.6 GHz
    • 2.5 GHz

Side by side

Differences highlightedShow differences only
186 specifications
A

ASUS

N751JX-T4042T Intel® Core™ i7 i7-4720HQ Laptop

Model N751JX-T4042T

View product
B

ASUS

Zenbook UX303UB-R4076R Intel® Core™ i7 i7-6500U Laptop

Model UX303UB-R4076R

View product
Design1 differ
Product colourDiffersBlack, SilverBronze, Stainless steel
Display1 differ
Display diagonalDiffers43.9 cm (17.3")33.8 cm (13.3")
TouchscreenKnown for oneNo
Processor18 differ
Processor generationDiffers4th gen Intel® Core™ i76th gen Intel® Core™ i7
Processor modelDiffersi7-4720HQi7-6500U
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers3.6 GHz3.1 GHz
Processor frequencyDiffers2.6 GHz2.5 GHz
System bus rateDiffers5 GT/s4 GT/s
Processor cacheDiffers6 MB4 MB
Processor cache typeDiffersL3Smart Cache
Processor socketDiffersBGA 1364LGA 1356 (Socket B2)
Processor lithographyDiffers22 nm14 nm
Processor seriesDiffersIntel Core i7-4700 Mobile seriesIntel Core i7-6500 Mobile series
Processor codenameDiffersHaswellSkylake
Bus typeDiffersDMI2OPI
SteppingDiffersC0D1
Thermal Design Power (TDP)Differs47 W15 W
Configurable TDP-up frequencyKnown for one2.6 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-downKnown for one7.5 W
Configurable TDP-down frequencyKnown for one0.8 GHz
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x4, 4x1
Memoryidentical
Memory form factorKnown for oneSO-DIMM
Memory slotsKnown for one2x SO-DIMM
Storage3 differ
Total storage capacityDiffers1.25 TB256 GB
Storage mediaDiffersHDD+SSDSSD
Compatible memory cardsDiffersMMC, SDSD, SDHC
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Optical drive typeKnown for oneDVD Super Multi DL
Graphics7 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 950MNVIDIA® GeForce® 940M
On-board graphics card modelDiffersIntel® HD Graphics 4600Intel® HD Graphics 520
On-board graphics card base frequencyDiffers400 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs1200 MHz1050 MHz
On-board graphics card DirectX versionDiffers11.2/1212.0
On-board graphics card OpenGL versionDiffers4.34.4
On-board graphics card IDDiffers0x4161916
Graphics card Open GL supportKnown for oneYes
Audioidentical
Audio systemKnown for oneSonicMaster
Speakers manufacturerKnown for oneBang & Olufsen
Number of built-in speakersKnown for one2
Built-in subwooferKnown for oneYes
Network2 differ
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
Ethernet LANDiffersYesNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Bluetooth versionKnown for one4.0
Ports & interfaces4 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers43
Ethernet LAN (RJ-45) portsDiffers10
VGA (D-Sub) ports quantityDiffers10
Headphone outputsDiffers10
Microphone inKnown for oneNo
Keyboard1 differ
Pointing deviceKnown for oneTouchpad
Numeric keypadDiffersYesNo
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 10 Pro
Processor special features12 differ
Graphics & IMC lithographyKnown for one14 nm
Intel Clear Video TechnologyDiffersNoYes
Intel FDI TechnologyDiffersYesNo
Intel Flex Memory AccessDiffersNoYes
Intel HD GraphicsKnown for oneYes
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Smart Response Technology versionKnown for one1.00
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel TSX-NI versionDiffers0.001.00
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Built-in Visuals TechnologyKnown for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® OS GuardKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Smart Response TechnologyKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x, VT-d
Processor ARK IDDiffers7893488194
Processor codeDiffersSR1Q8SR2EZ
Processor package sizeDiffers37.5 x 32 x 1.6 mm42 X 24 mm
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2SSE4.1, SSE4.2, AVX 2.0
Battery3 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsDiffers63
Battery capacityDiffers56 Wh50 Wh
Power1 differ
AC adapter powerDiffers120 W65 W
AC adapter output currentKnown for one3.42 A
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS, HDD
Certificates1 differ
CertificationDiffersUL, TUV, MIC, CEe BSMI, CCC, GOST-R, CB, EPEAT, EU Flower, CECP, WEEE, Erp 2013, JATEUL, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, Energy star
Compliance certificatesKnown for oneRoHS
Weight & dimensions3 differ
WeightDiffers3.4 kg1.45 kg
WidthDiffers415 mm323 mm
DepthDiffers280 mm223 mm
HeightKnown for one19.2 mm
Height (front)Known for one3.04 cm
Height (rear)Known for one3.56 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
Intel segment taggingKnown for oneHome office, Small Business
3DKnown for oneNo
Optical driveidentical
LightScribeKnown for oneNo
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM86

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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