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Product comparison · 2 laptops

ASUS N750JV-DB71-CA laptop Intel® Core™ i7 i7-4700HQ vs ASUS Vivobook S551LB-DB71T-CA laptop Intel® Core™ i7 i7-4500U

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  • 147specifications compared
  • 50differ
  • 97identical
  • 30known for one product only

Key differences

  • Product colour
    • Black, White
    • Grey, Stainless steel
  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • Touchscreen
    • No
    • Yes
  • Processor model
    • i7-4700HQ
    • i7-4500U
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 3.4 GHz
    • 3 GHz

Side by side

Differences highlightedShow differences only
177 specifications
A

ASUS

N750JV-DB71-CA laptop Intel® Core™ i7 i7-4700HQ

Model N750JV-DB71-CA

View product
B

ASUS

Vivobook S551LB-DB71T-CA laptop Intel® Core™ i7 i7-4500U

Model S551LB-DB71T-CA

View product
Design1 differ
Product colourDiffersBlack, WhiteGrey, Stainless steel
Display3 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
TouchscreenDiffersNoYes
Touchscreen typeKnown for oneCapacitive
Touch technologyKnown for oneMulti-touch
HD typeKnown for oneFull HD
LED backlightKnown for oneYes
Processor12 differ
Processor modelDiffersi7-4700HQi7-4500U
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers3.4 GHz3 GHz
Processor frequencyDiffers2.4 GHz1.8 GHz
Processor cacheDiffers6 MB4 MB
Processor socketDiffersBGA 1364BGA 1168
Processor seriesDiffersIntel Core i7-4700 Mobile seriesIntel Core i7-4500 Mobile series
Thermal Design Power (TDP)Differs47 W15 W
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x42x4
PCI Express slots versionDiffers3.02.0
Memory3 differ
Internal memoryDiffers12 GB6 GB
Memory slotsDiffers2x SO-DIMM1x SO-DIMM
Maximum internal memoryDiffers16 GB8 GB
Memory form factorKnown for oneSO-DIMM
Storage6 differ
Storage mediaDiffersHDDHDD+SSD
Number of HDDs installedDiffers21
HDD capacityDiffers500 GB1 TB
HDD speedDiffers7200 RPM5400 RPM
Number of SSDs installedKnown for one1
SSD capacityKnown for one24 GB
Optical drive typeDiffersBlu-Ray DVD ComboDVD Super Multi
Compatible memory cardsDiffersMMC, SD, SDHC, SDXCSD, SDHC
Graphics6 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 750MNVIDIA® GeForce® GT 740M
On-board graphics card modelDiffersIntel® HD Graphics 4600Intel® HD Graphics 4400
On-board graphics card base frequencyDiffers400 MHz200 MHz
On-board graphics card dynamic frequency (max)Differs1200 MHz1100 MHz
On-board graphics card DirectX versionDiffers11.2/1212
On-board graphics card IDDiffers0x4160xA16
Audio1 differ
Audio systemDiffersSonicMasterSonicMaster Lite
Number of built-in speakersKnown for one4
Speakers manufacturerKnown for oneBang & Olufsen
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
Headphone outputsDiffers10
S/PDIF out portDiffersYesNo
Combo headphone/mic portKnown for oneYes
Microphone inDiffersYesNo
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
Mini DisplayPorts quantityKnown for one1
Keyboardidentical
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Softwareidentical
Drivers includedKnown for oneYes
Processor special features5 differ
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersNoYes
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneYes
Intel® Rapid Start TechnologyKnown for oneYes
Processor ARK IDDiffers7511675460
Processor codeDiffersSR15ESR16Z
Processor package sizeDiffers37.5 x 32 x 1.6 mm40 x 24 x 1.5 mm
Battery2 differ
Number of battery cellsDiffers63
Battery capacityDiffers69 Wh50 Wh
Power2 differ
AC adapter powerDiffers120 W65 W
AC adapter output currentDiffers6.32 A3.42 A
Securityidentical
Password protection typeKnown for oneHDD, User
Weight & dimensions4 differ
WeightDiffers3.4 kg2.4 kg
WidthDiffers415 mm380 mm
DepthDiffers275 mm258 mm
HeightDiffers29.9 mm22.5 mm
Optical driveidentical
LightScribeKnown for oneNo
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM86
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
3DKnown for oneNo

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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