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Product comparison · 2 laptops

ASUS Vivobook S451LB-CA087H Intel® Core™ i5 i5-4200U Laptop vs ASUS Vivobook S551LB-CJ046H Intel® Core™ i7 i7-4500U Laptop

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  • 155specifications compared
  • 25differ
  • 130identical
  • 10known for one product only

Key differences

  • Product colour
    • Black, Stainless steel
    • Grey, Stainless steel
  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 4th gen Intel® Core™ i5
    • 4th gen Intel® Core™ i7
  • Processor model
    • i5-4200U
    • i7-4500U
  • Processor boost frequency
    • 2.6 GHz
    • 3 GHz
  • Processor frequency
    • 1.6 GHz
    • 1.8 GHz
  • Processor cache
    • 3 MB
    • 4 MB

Side by side

Differences highlightedShow differences only
165 specifications
A

ASUS

Vivobook S451LB-CA087H Intel® Core™ i5 i5-4200U Laptop

Model S451LB-CA087H

View product
B

ASUS

Vivobook S551LB-CJ046H Intel® Core™ i7 i7-4500U Laptop

Model S551LB-CJ046H

View product
Design1 differ
Product colourDiffersBlack, Stainless steelGrey, Stainless steel
Display1 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Processor8 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i54th gen Intel® Core™ i7
Processor modelDiffersi5-4200Ui7-4500U
Processor boost frequencyDiffers2.6 GHz3 GHz
Processor frequencyDiffers1.6 GHz1.8 GHz
Processor cacheDiffers3 MB4 MB
Processor seriesDiffersIntel Core i5-4200 Mobile seriesIntel Core i7-4500 Mobile series
PCI Express configurationsDiffers1x4, 2x42x4
Memoryidentical
Memory clock speedKnown for one1600 MHz
Memory form factorKnown for oneOn-board + SO-DIMM
Memory slotsKnown for one1x SO-DIMM
Storage1 differ
Storage mediaDiffersHDDHDD+SSD
Number of SSDs installedKnown for one1
SSD capacityKnown for one24 GB
Graphics1 differ
On-board graphics card dynamic frequency (max)Differs1000 MHz1100 MHz
Audio1 differ
Audio systemDiffersSonicMasterSonicMaster Lite
Networkidentical
4G WiMAXKnown for oneNo
Keyboard1 differ
Numeric keypadDiffersNoYes
Full-size keyboardKnown for oneYes
Softwareidentical
Operating system architectureKnown for one64-bit
Processor special features5 differ
Intel FDI TechnologyDiffersNoYes
Intel® Matrix Storage Technology (Intel® MST)DiffersNoYes
Processor ARK IDDiffers7545975460
Processor codeDiffersSR170SR16Z
Supported instruction setsDiffersAVX 2.0AVX 2.0, SSE4.1, SSE4.2
Battery2 differ
Battery technologyKnown for oneLithium Polymer (LiPo)
Number of battery cellsDiffers43
Battery capacityDiffers46 Wh50 Wh
Securityidentical
Password protectionKnown for oneYes
Weight & dimensions4 differ
WeightDiffers2.2 kg2.4 kg
WidthDiffers348 mm380 mm
DepthDiffers241.8 mm258 mm
HeightDiffers24.8 mm22.5 mm

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