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Product comparison · 2 laptops

ASUS K551LN-XX138H laptop Intel® Core™ i7 i7-4500U vs ASUS X454LD-BING-VX245B laptop Intel® Core™ i3 i3-4030U

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  • 142specifications compared
  • 37differ
  • 105identical
  • 19known for one product only

Key differences

  • Product colour
    • Grey, Stainless steel
    • Black
  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor generation
    • 4th gen Intel® Core™ i7
    • 4th gen Intel® Core™ i3
  • Processor model
    • i7-4500U
    • i3-4030U
  • Processor frequency
    • 1.8 GHz
    • 1.9 GHz
  • Processor cache
    • 4 MB
    • 3 MB
  • Stepping
    • C0
    • D0

Side by side

Differences highlightedShow differences only
161 specifications
A

ASUS

K551LN-XX138H laptop Intel® Core™ i7 i7-4500U

Model K551LN-XX138H

View product
B

ASUS

X454LD-BING-VX245B laptop Intel® Core™ i3 i3-4030U

Model X454LD-BING-VX245B

View product
Design1 differ
Product colourDiffersGrey, Stainless steelBlack
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
HD typeKnown for oneHD
Processor8 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffers4th gen Intel® Core™ i74th gen Intel® Core™ i3
Processor modelDiffersi7-4500Ui3-4030U
Processor frequencyDiffers1.8 GHz1.9 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers4 MB3 MB
Processor seriesDiffersIntel Core i7-4500 Mobile seriesIntel® Core™ i3-4000 Mobile Series
SteppingDiffersC0D0
PCI Express configurationsDiffers2x44x1, 2x4
Processor boost frequencyKnown for one3 GHz
Memory1 differ
Internal memoryDiffers12 GB2 GB
Memory form factorKnown for oneOn-board + SO-DIMM
Memory slotsKnown for one1x SO-DIMM
Maximum internal memoryKnown for one16 GB
Storage4 differ
Total storage capacityDiffers1.25 TB500 GB
Storage mediaDiffersHDD+SSDHDD
HDD capacityDiffers1 TB500 GB
Compatible memory cardsDiffersSD, SDHCSD, SDHC, SDXC
SSD capacityKnown for one256 GB
Graphics3 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 840MNVIDIA® GeForce® 820M
Maximum on-board graphics card memoryDiffers1.74 GB2 GB
On-board graphics card dynamic frequency (max)Differs1100 MHz1000 MHz
Discrete graphics card memoryKnown for one2 GB
Audio1 differ
Audio systemDiffersSonicMaster LiteSonicMaster
Network1 differ
BluetoothDiffersYesNo
Bluetooth versionKnown for one4.0
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
VGA (D-Sub) ports quantityDiffers01
Keyboard1 differ
Numeric keypadDiffersYesNo
Full-size keyboardKnown for oneYes
Softwareidentical
Operating system architectureKnown for one64-bit
Processor special features8 differ
Intel FDI TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Matrix Storage Technology (Intel® MST)DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffers2.0No
Intel® Virtualization Technology (Intel® VT)DiffersVT-xVT-d, VT-x
Processor ARK IDDiffers7546081018
Processor codeDiffersSR16ZSR1EN
UARTKnown for oneYes
Battery2 differ
Number of battery cellsDiffers32
Battery capacityDiffers50 Wh38 Wh
Battery technologyKnown for oneLithium Polymer (LiPo)
Poweridentical
AC adapter output currentKnown for one3.42 A
Security1 differ
Password protection typeDiffersHDD, UserBIOS, User
Weight & dimensions2 differ
WeightKnown for one2.1 kg
WidthDiffers380 mm348 mm
DepthDiffers258 mm241 mm
Height (front)Known for one2.48 cm
Height (rear)Known for one3.17 cm
HeightKnown for one22.5 mm

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.

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