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

ASUSPRO B551LG-XO044G Intel® Core™ i7 i7-4500U Laptop vs ASUS N550JK-CN057H Intel® Core™ i7 i7-4700HQ Laptop

Add a product
  • 143specifications compared
  • 42differ
  • 101identical
  • 27known for one product only

Key differences

  • Product colour
    • Black
    • Grey, Silver
  • Processor model
    • i7-4500U
    • i7-4700HQ
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3 GHz
    • 3.4 GHz
  • Processor frequency
    • 1.8 GHz
    • 2.4 GHz
  • Processor cache
    • 4 MB
    • 6 MB
  • Processor socket
    • BGA 1168
    • BGA 1364

Side by side

Differences highlightedShow differences only
170 specifications
A

ASUS

ASUSPRO B551LG-XO044G Intel® Core™ i7 i7-4500U Laptop

Model B551LG-XO044G

View product
B

ASUS

N550JK-CN057H Intel® Core™ i7 i7-4700HQ Laptop

Model N550JK-CN057H

View product
Design1 differ
Product colourDiffersBlackGrey, Silver
Displayidentical
Display resolutionKnown for one1366 x 768 pixels
HD typeKnown for oneHD
Native aspect ratioKnown for one16:9
Processor12 differ
Processor modelDiffersi7-4500Ui7-4700HQ
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers3 GHz3.4 GHz
Processor frequencyDiffers1.8 GHz2.4 GHz
Processor cacheDiffers4 MB6 MB
Processor socketDiffersBGA 1168BGA 1364
Processor seriesDiffersIntel Core i7-4500 Mobile seriesIntel Core i7-4700 Mobile series
Thermal Design Power (TDP)Differs15 W47 W
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers2x41x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
Storage1 differ
HDD speedKnown for one5400 RPM
Compatible memory cardsDiffersMMC, SD, SDHC, SDXCMMC, SD, SDXC
Graphics7 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GTX 850M
On-board graphics card modelDiffersIntel® HD Graphics 4400Intel® HD Graphics 4600
On-board graphics card base frequencyDiffers200 MHz400 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz1200 MHz
On-board graphics card DirectX versionDiffers1211.2/12
On-board graphics card IDDiffers0xA160x416
Discrete graphics card memoryKnown for one2 GB
Number of discrete graphics cards installedKnown for one1
Number of discrete graphics cards supportedKnown for one1
Audio1 differ
Audio systemDiffersSonicMasterSonicMaster Premium
Number of built-in speakersKnown for one4
Network2 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11g, Wi-Fi 4 (802.11n)
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.0
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers10
HDMI ports quantityDiffers01
Mini DisplayPorts quantityKnown for one1
VGA (D-Sub) ports quantityDiffers10
Docking connectorDiffersYesNo
SmartCard slotDiffersYesNo
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 8
Recovery operating systemKnown for oneWindows 8 Pro
Processor special features8 differ
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersYesNo
Intel Smart Connect TechnologyDiffersYesNo
Intel Smart Connect Technology versionKnown for one1.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® High Definition Audio (Intel® HD Audio)DiffersYesNo
Intel® Matrix Storage Technology (Intel® MST)DiffersYesNo
Processor ARK IDDiffers7546075116
Processor codeDiffersSR16ZSR15E
Processor package sizeDiffers40 x 24 x 1.5 mm37.5 x 32 x 1.6 mm
Power1 differ
AC adapter powerDiffers65 W120 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one3.42 A
Securityidentical
Fingerprint readerKnown for oneYes
Password protection typeKnown for oneBIOS, HDD, User
Certificates1 differ
CertificationDiffersUL, TUV, MIC, CE, FCC, BSMI, C-TICK/NZ A-Tick, CCC, GOST-R, CB, IDA, CECP, WEEE, Erp 2013, FIPS 201, TCO4.0UL, TUV, MIC, CE, FCC, BSMI, CCC, GOST-R, CB, EPEAT, IDA, CECP, WEEE, Erp 2013, JATE
Weight & dimensions2 differ
DepthDiffers259 mm255 mm
HeightDiffers26 mm27.7 mm
WeightKnown for one2.6 kg
Packaging contentidentical
Cables includedKnown for oneAC
Other featuresidentical
3DKnown for oneNo
Intel segment taggingKnown for oneEnterprise, Professional
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.

More laptop comparisons

All laptop comparisons