Product comparison · 2 laptops

ASUS K551LN-0042A4200U laptop Intel® Core™ i5 i5-4200U vs ASUS X550LB-0021B4200U laptop Intel® Core™ i5 i5-4200U

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  • 141specifications compared
  • 15differ
  • 126identical
  • 23known for one product only

Key differences

  • Product colour
    • K551LN-0042A4200U laptop Intel® Core™ i5 i5-4200U:Grey, Silver
    • X550LB-0021B4200U laptop Intel® Core™ i5 i5-4200U:Grey, Stainless steel
  • Display resolution
    • K551LN-0042A4200U laptop Intel® Core™ i5 i5-4200U:1920 x 1080 pixels
    • X550LB-0021B4200U laptop Intel® Core™ i5 i5-4200U:1366 x 768 pixels
  • HD type
    • K551LN-0042A4200U laptop Intel® Core™ i5 i5-4200U:Full HD
    • X550LB-0021B4200U laptop Intel® Core™ i5 i5-4200U:HD
  • Total storage capacity
    • K551LN-0042A4200U laptop Intel® Core™ i5 i5-4200U:1 TB
    • X550LB-0021B4200U laptop Intel® Core™ i5 i5-4200U:750 GB
  • Storage media
    • K551LN-0042A4200U laptop Intel® Core™ i5 i5-4200U:HDD+SSD
    • X550LB-0021B4200U laptop Intel® Core™ i5 i5-4200U:HDD
  • HDD capacity
    • K551LN-0042A4200U laptop Intel® Core™ i5 i5-4200U:1 TB
    • X550LB-0021B4200U laptop Intel® Core™ i5 i5-4200U:750 GB
  • Compatible memory cards
    • K551LN-0042A4200U laptop Intel® Core™ i5 i5-4200U:SD, SDHC
    • X550LB-0021B4200U laptop Intel® Core™ i5 i5-4200U:SD, SDHC, SDXC
  • Discrete graphics card model
    • K551LN-0042A4200U laptop Intel® Core™ i5 i5-4200U:NVIDIA® GeForce® GT 840M
    • X550LB-0021B4200U laptop Intel® Core™ i5 i5-4200U:NVIDIA® GeForce® GT 740M

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Differences highlightedShow differences only (on)
Comparison of K551LN-0042A4200U, X550LB-0021B4200U
164 specifications
Design1 differ
Product colourDiffersGrey, SilverGrey, Stainless steel
Display2 differ
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
TouchscreenKnown for oneUnknown — not stated by the sourceNo
HD typeDiffersFull HDHD
LED backlightKnown for oneYesUnknown — not stated by the source
Display surfaceKnown for oneMattUnknown — not stated by the source
Storage4 differ
Total storage capacityDiffers1 TB750 GB
Storage mediaDiffersHDD+SSDHDD
HDD capacityDiffers1 TB750 GB
Compatible memory cardsDiffersSD, SDHCSD, SDHC, SDXC
HDD speedKnown for one5400 RPMUnknown — not stated by the source
HDD sizeKnown for one2.5"Unknown — not stated by the source
Number of SSDs installedKnown for one1Unknown — not stated by the source
SSD capacityKnown for one24 GBUnknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 840MNVIDIA® GeForce® GT 740M
Discrete graphics card memoryKnown for one2 GBUnknown — not stated by the source
Discrete graphics memory typeKnown for oneGDDR3Unknown — not stated by the source
Audio1 differ
Audio systemDiffersSonicMaster LiteSonicMaster
Ports & interfaces1 differ
eSATA/USB 2.0 ports quantityKnown for oneUnknown — not stated by the source0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for oneUnknown — not stated by the source0
eSATA ports quantityKnown for oneUnknown — not stated by the source0
VGA (D-Sub) ports quantityDiffers01
Firewire (IEEE 1394) portsKnown for oneUnknown — not stated by the source0
Thunderbolt 2 ports quantityKnown for oneUnknown — not stated by the source0
Keyboardidentical
Full-size keyboardKnown for oneUnknown — not stated by the sourceYes
Software1 differ
Operating system installedDiffersWindows 8.1Windows 8
Battery2 differ
Number of battery cellsDiffers34
Battery capacityDiffers50 Wh37 Wh
Battery technologyKnown for oneLithium Polymer (LiPo)Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for oneUnknown — not stated by the source65 W
Security1 differ
Password protection typeDiffersHDD, UserBIOS, HDD, User
Password protectionKnown for oneYesUnknown — not stated by the source
Weight & dimensions1 differ
WeightKnown for oneUnknown — not stated by the source2.3 kg
DepthDiffers258 mm251 mm
Height (front)Known for oneUnknown — not stated by the source2.48 cm
Height (rear)Known for oneUnknown — not stated by the source3.17 cm
HeightKnown for one22.5 mmUnknown — not stated by the source
Other featuresidentical
3DKnown for oneUnknown — not stated by the sourceNo

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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