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Product comparison · 2 laptops

ASUS N551JX-DS71-CA laptop Intel® Core™ i7 i7-4720HQ vs ASUSPRO P751JF-T4056G Intel® Core™ i5 i5-4210M Laptop

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  • 153specifications compared
  • 42differ
  • 111identical
  • 11known for one product only

Key differences

  • Product colour
    • Grey, Stainless steel
    • Black
  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 4th gen Intel® Core™ i7
    • 4th gen Intel® Core™ i5
  • Processor model
    • i7-4720HQ
    • i5-4210M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 3.6 GHz
    • 3.2 GHz

Side by side

Differences highlightedShow differences only
164 specifications
A

ASUS

N551JX-DS71-CA laptop Intel® Core™ i7 i7-4720HQ

Model N551JX-DS71-CA

View product
B

ASUS

ASUSPRO P751JF-T4056G Intel® Core™ i5 i5-4210M Laptop

Model P751JF-T4056G

View product
Design1 differ
Product colourDiffersGrey, Stainless steelBlack
Market positioningKnown for oneBusiness
Display1 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Processor12 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers4th gen Intel® Core™ i74th gen Intel® Core™ i5
Processor modelDiffersi7-4720HQi5-4210M
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers3.6 GHz3.2 GHz
Processor cacheDiffers6 MB3 MB
Processor cache typeDiffersL3Smart Cache
Processor socketDiffersBGA 1364PGA946
Processor seriesDiffersIntel Core i7-4700 Mobile seriesIntel Core i5-4200 Mobile series
Bus typeDiffersDMI2DMI
Thermal Design Power (TDP)Differs47 W37 W
Memory1 differ
Internal memoryDiffers12 GB4 GB
Storage3 differ
Total storage capacityDiffers1 TB500 GB
Optical drive typeDiffersBlu-Ray DVD ComboDVD Super Multi
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, MS PRO Duo, SD, SDXCMMC, SD, SDHC, SDXC
Graphics4 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 950MNVIDIA® GeForce® 930M
Discrete graphics card memoryDiffers4 GB2 GB
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
Audio1 differ
Audio systemDiffersSonicMaster PremiumSonicMaster Lite
Number of built-in speakersKnown for one2
Speakers manufacturerKnown for oneBang & Olufsen
Networkidentical
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Ports & interfaces1 differ
Mini DisplayPorts quantityKnown for one1
VGA (D-Sub) ports quantityDiffers01
Software1 differ
Operating system installedDiffersWindows 8.1Windows 7 Professional
Operating system architectureKnown for one64-bit
Optional operating system suppliedKnown for oneWindows 8.1 Pro
Processor special features8 differ
Intel Enhanced Halt StateDiffersYesNo
Intel FDI TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Virtualization Technology (Intel® VT)DiffersVT-d, VT-xVT-x
Processor ARK IDDiffers7893481012
Processor codeDiffersSR1Q8SR1L4
Processor package sizeDiffers37.5 x 32 x 1.6 mm37.5 x 37.5 x 4.7 mm
Battery1 differ
Battery capacityDiffers56 Wh47 Wh
Power2 differ
AC adapter powerDiffers120 W90 W
AC adapter output currentDiffers6.3 A4.7 A
Securityidentical
Trusted Platform Module (TPM)Known for oneYes
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, CE Marking Compliance, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, GOST-R, CB, EPEAT, EU Flower, Energy star, IDA, WEEE, Erp 2013
Weight & dimensions5 differ
WeightDiffers2.7 kg3.01 kg
WidthDiffers383 mm420 mm
DepthDiffers255 mm282 mm
Height (front)Differs2.8 cm3.46 cm
Height (rear)Differs3.15 cm3.86 cm
Other featuresidentical
Intel segment taggingKnown for oneSmall Business

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