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Product comparison · 2 laptops

ASUS K551LB-XX248H Intel® Core™ i5 i5-4200U Laptop vs ASUS X555LD-XO030H Intel® Core™ i3 i3-4030U Laptop

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  • 150specifications compared
  • 36differ
  • 114identical
  • 15known for one product only

Key differences

  • Product colour
    • Black, Silver
    • Black, Grey, Silver
  • Touchscreen
    • Yes
    • No
  • Display surface
    • Gloss
    • Matt
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i3
  • Processor generation
    • 4th gen Intel® Core™ i5
    • 4th gen Intel® Core™ i3
  • Processor model
    • i5-4200U
    • i3-4030U
  • Processor frequency
    • 1.6 GHz
    • 1.9 GHz
  • Stepping
    • C0
    • D0

Side by side

Differences highlightedShow differences only
165 specifications
A

ASUS

K551LB-XX248H Intel® Core™ i5 i5-4200U Laptop

Model K551LB-XX248H

View product
B

ASUS

X555LD-XO030H Intel® Core™ i3 i3-4030U Laptop

Model X555LD-XO030H

View product
Design1 differ
Product colourDiffersBlack, SilverBlack, Grey, Silver
Display2 differ
TouchscreenDiffersYesNo
Display surfaceDiffersGlossMatt
Processor7 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i3
Processor generationDiffers4th gen Intel® Core™ i54th gen Intel® Core™ i3
Processor modelDiffersi5-4200Ui3-4030U
Processor frequencyDiffers1.6 GHz1.9 GHz
System bus rateKnown for one5 GT/s
Processor seriesDiffersIntel Core i5-4200 Mobile seriesIntel® Core™ i3-4000 Mobile Series
SteppingDiffersC0D0
PCI Express configurationsDiffers1x4, 2x44x1, 2x4
Processor boost frequencyKnown for one2.6 GHz
Memory1 differ
Internal memoryDiffers6 GB4 GB
Memory form factorKnown for oneOn-board + SO-DIMM
Memory slotsKnown for one1x SO-DIMM
Storage4 differ
Total storage capacityDiffers500 GB1 TB
HDD capacityDiffers500 GB1 TB
HDD interfaceKnown for oneSATA
Optical drive typeDiffersDVD Super MultiDVD Super Multi DL
Compatible memory cardsDiffersSD, SDHCSD, SDHC, SDXC
Graphics2 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 740MNVIDIA® GeForce® GT 820M
Maximum on-board graphics card memoryDiffers1.74 GB2 GB
Audio1 differ
Audio systemDiffersSonicMaster LiteSonicMaster
Network1 differ
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.0
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Ports & interfaces3 differ
VGA (D-Sub) ports quantityDiffers01
Headphone outputsDiffers10
Combo headphone/mic portKnown for oneYes
Microphone inDiffersYesNo
Firewire (IEEE 1394) portsKnown for one0
Keyboardidentical
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8Windows 8.1
Operating system architectureKnown for one64-bit
Processor special features6 differ
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffers2.0No
Intel® Virtualization Technology (Intel® VT)Known for oneVT-d, VT-x
Processor ARK IDDiffers7545981018
Processor codeDiffersSR170SR1EN
Supported instruction setsDiffersAVX 2.0AVX 2.0, SSE4.1, SSE4.2
UARTKnown for oneYes
Battery3 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Number of battery cellsDiffers32
Battery capacityDiffers50 Wh37 Wh
Weight & dimensions4 differ
WeightDiffers2.4 kg2.3 kg
WidthDiffers380 mm382 mm
DepthDiffers258 mm256 mm
HeightDiffers22.5 mm25.8 mm
Other featuresidentical
3DKnown for oneNo

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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