All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 laptops

ASUS R751JB-TY087H laptop Intel® Core™ i7 i7-4700HQ vs ASUS Vivobook S551LB-CJ039H laptop Intel® Core™ i7 i7-4500U

Add a product
  • 139specifications compared
  • 44differ
  • 95identical
  • 29known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • Processor model
    • i7-4700HQ
    • i7-4500U
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 3.4 GHz
    • 3 GHz
  • Processor frequency
    • 2.4 GHz
    • 1.8 GHz
  • Processor cache
    • 6 MB
    • 4 MB

Side by side

Differences highlightedShow differences only
168 specifications
A

ASUS

R751JB-TY087H laptop Intel® Core™ i7 i7-4700HQ

Model R751JB-TY087H

View product
B

ASUS

Vivobook S551LB-CJ039H laptop Intel® Core™ i7 i7-4500U

Model S551LB-CJ039H

View product
Display2 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
TouchscreenKnown for oneYes
Display surfaceKnown for oneGloss
HD typeKnown for oneHD+
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 memoryDiffers8 GB6 GB
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory form factorKnown for oneOn-board + SO-DIMM
Memory layout (slots x size)Differs2 x 4 GB1 x 4 GB
Memory slotsKnown for one1x SO-DIMM
Maximum internal memoryKnown for one12 GB
Storage2 differ
Total storage capacityDiffers1.5 TB1 TB
Number of HDDs installedKnown for one1
HDD capacityDiffers1.5 TB1 TB
HDD speedKnown for one5400 RPM
HDD interfaceKnown for oneSATA
Graphics5 differ
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
Network2 differ
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
BluetoothDiffersNoYes
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers21
Microphone inDiffersNoYes
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
Mini VGA ports quantityKnown for one1
Keyboardidentical
Full-size keyboardKnown for oneYes
Processor special features9 differ
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersNoYes
Intel Smart Connect TechnologyDiffersNoYes
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)DiffersNoYes
Intel® Matrix Storage Technology (Intel® MST)DiffersNoYes
Intel® Virtualization Technology (Intel® VT)DiffersVT-d, VT-xVT-x
Processor ARK IDDiffers7511675460
Processor codeDiffersSR15ESR16Z
Processor package sizeDiffers37.5 x 32 x 1.6 mm40 x 24 x 1.5 mm
Battery2 differ
Battery technologyKnown for oneLithium Polymer (LiPo)
Number of battery cellsDiffers43
Battery capacityDiffers3000 mAh50 Wh
Poweridentical
AC adapter powerKnown for one65 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one3.42 A
AC adapter output voltageKnown for one19 V
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Password protectionKnown for oneYes
Password protection typeKnown for oneHDD, User
Weight & dimensions3 differ
WeightDiffers3.1 kg2.4 kg
WidthDiffers420 mm380 mm
DepthDiffers282 mm258 mm
HeightKnown for one22.5 mm
Height (front)Known for one3.46 cm
Height (rear)Known for one3.86 cm
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM86
Packaging contentidentical
ManualKnown for oneYes

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.

More laptop comparisons

All laptop comparisons