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Product comparison · 2 laptops

ASUS K550JK-XX073H Intel® Core™ i7 i7-4710HQ Laptop vs ASUS X450LD-BRA-WX112H Intel® Core™ i5 i5-4200U Laptop

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  • 137specifications compared
  • 45differ
  • 92identical
  • 26known for one product only

Key differences

  • Product colour
    • Grey, Stainless steel
    • Black, Silver
  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 4th gen Intel® Core™ i7
    • 4th gen Intel® Core™ i5
  • Processor model
    • i7-4710HQ
    • i5-4200U
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 3.5 GHz
    • 2.6 GHz

Side by side

Differences highlightedShow differences only
163 specifications
A

ASUS

K550JK-XX073H Intel® Core™ i7 i7-4710HQ Laptop

Model K550JK-XX073H

View product
B

ASUS

X450LD-BRA-WX112H Intel® Core™ i5 i5-4200U Laptop

Model X450LD-BRA-WX112H

View product
Design1 differ
Product colourDiffersGrey, Stainless steelBlack, Silver
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Processor14 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers4th gen Intel® Core™ i74th gen Intel® Core™ i5
Processor modelDiffersi7-4710HQi5-4200U
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers3.5 GHz2.6 GHz
Processor frequencyDiffers2.5 GHz1.6 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers6 MB3 MB
Processor socketDiffersBGA 1364BGA 1168
Processor seriesDiffersIntel Core i7-4700 Mobile seriesIntel Core i5-4200 Mobile series
Thermal Design Power (TDP)Differs47 W15 W
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x4, 2x4
PCI Express slots versionDiffers3.02.0
Memory3 differ
Internal memoryDiffers6 GB8 GB
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory form factorDiffersOn-board + SO-DIMMSO-DIMM
Memory clock speedKnown for one1600 MHz
Maximum internal memoryKnown for one8 GB
Storage1 differ
Total storage capacityDiffers750 GB1 TB
HDD interfaceKnown for oneSATA
HDD sizeKnown for one2.5"
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD speedKnown for one5400 RPM
Graphics6 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 850MNVIDIA® GeForce® 820M
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 MHz1000 MHz
On-board graphics card DirectX versionDiffers12.012
On-board graphics card OpenGL versionKnown for one4.3
On-board graphics card IDDiffers0x4160xA16
Graphics card Open GL supportKnown for oneYes
Network1 differ
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.0
Ports & interfacesidentical
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
Keyboard1 differ
Numeric keypadDiffersYesNo
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8.1Windows 8
Operating system architectureKnown for one64-bit
Processor special features9 differ
Intel FDI TechnologyDiffersYesNo
Intel HD GraphicsKnown for oneYes
Intel Rapid Storage TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Built-in Visuals TechnologyKnown for oneYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Smart CacheKnown for oneYes
Intel® Virtualization Technology (Intel® VT)DiffersVT-x, VT-dVT-x
Processor ARK IDDiffers7893075459
Processor codeDiffersSR1PXSR170
Processor package sizeDiffers37.5 x 32 x 1.6 mm40 x 24 x 1.5 mm
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AVX 2.0
Intel ME Firmware VersionKnown for one9.5
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Battery1 differ
Battery capacityDiffers44 Wh37 Wh
Power1 differ
AC adapter powerDiffers120 W65 W
Security1 differ
Password protection typeDiffersBIOS, UserBIOS, HDD, User
Weight & dimensions4 differ
WeightDiffers2.45 kg2.1 kg
WidthDiffers380 mm348 mm
DepthDiffers251 mm241 mm
Height (front)Differs2.92 cm2.48 cm

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