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Product comparison · 2 laptops

ASUS K550LN-XO021H laptop Intel® Core™ i7 i7-4500U vs ASUS S451LA-CA116H laptop Intel® Core™ i5 i5-4200U

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  • 142specifications compared
  • 30differ
  • 112identical
  • 14known for one product only

Key differences

  • Product colour
    • Grey, Silver
    • 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
    • i7-4500U
    • i5-4200U
  • Processor boost frequency
    • 3 GHz
    • 2.6 GHz
  • Processor frequency
    • 1.8 GHz
    • 1.6 GHz
  • Processor cache
    • 4 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
156 specifications
A

ASUS

K550LN-XO021H laptop Intel® Core™ i7 i7-4500U

Model K550LN-XO021H

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B

ASUS

S451LA-CA116H laptop Intel® Core™ i5 i5-4200U

Model S451LA-CA116H

View product
Design1 differ
Product colourDiffersGrey, SilverBlack, Silver
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Display resolutionKnown for one1366 x 768 pixels
TouchscreenKnown for oneYes
HD typeKnown for oneHD
Native aspect ratioKnown for one16:9
Display surfaceKnown for oneGloss
Processor8 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers4th gen Intel® Core™ i74th gen Intel® Core™ i5
Processor modelDiffersi7-4500Ui5-4200U
Processor boost frequencyDiffers3 GHz2.6 GHz
Processor frequencyDiffers1.8 GHz1.6 GHz
Processor cacheDiffers4 MB3 MB
Processor seriesDiffersIntel Core i7-4500 Mobile seriesIntel Core i5-4200 Mobile series
PCI Express configurationsDiffers2x41x4, 2x4
Memory3 differ
Internal memoryDiffers8 GB4 GB
Internal memory typeDiffersDDR3L-SDRAMDDR3-SDRAM
Maximum internal memoryDiffers12 GB8 GB
Memory slotsKnown for one1x SO-DIMM
Storageidentical
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneSD, SDHC
Graphics3 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 840MNot available
On-board graphics card dynamic frequency (max)Differs1100 MHz1000 MHz
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
Network1 differ
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.0
Ports & interfaces1 differ
VGA (D-Sub) ports quantityDiffers10
Keyboard1 differ
Numeric keypadDiffersYesNo
Software1 differ
Operating system installedDiffersWindows 8.1Windows 8
Processor special features5 differ
Intel FDI TechnologyDiffersYesNo
Intel® Matrix Storage Technology (Intel® MST)DiffersYesNo
Processor ARK IDDiffers7546075459
Processor codeDiffersSR16ZSR170
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AVX 2.0
Battery1 differ
Battery capacityDiffers37 Wh46 Wh
Security1 differ
Password protection typeDiffersBIOS, HDD, UserHDD, User
Weight & dimensions3 differ
WeightDiffers2.3 kg2.2 kg
WidthDiffers380 mm348 mm
DepthDiffers251 mm241 mm
HeightKnown for one24.8 mm
Height (front)Known for one2.48 cm
Height (rear)Known for one3.17 cm

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