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Product comparison · 2 laptops

ASUS K53E-SX1609D laptop Intel® Core™ i5 i5-2450M vs ASUS Zenbook UX21E-KX019V laptop Intel® Core™ i5 i5-2467M

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  • 134specifications compared
  • 36differ
  • 98identical
  • 26known for one product only

Key differences

  • Product colour
    • Red
    • Pink
  • Display diagonal
    • 39.6 cm (15.6")
    • 29.5 cm (11.6")
  • Processor model
    • i5-2450M
    • i5-2467M
  • Processor boost frequency
    • 3.1 GHz
    • 2.3 GHz
  • Processor frequency
    • 2.5 GHz
    • 1.6 GHz
  • Processor cache type
    • Smart Cache
    • L3
  • Thermal Design Power (TDP)
    • 35 W
    • 17 W
  • CPU multiplier (bus/core ratio)
    • 25
    • 16

Side by side

Differences highlightedShow differences only
160 specifications
A

ASUS

K53E-SX1609D laptop Intel® Core™ i5 i5-2450M

Model K53E-SX1609D

View product
B

ASUS

Zenbook UX21E-KX019V laptop Intel® Core™ i5 i5-2467M

Model UX21E-KX019V

View product
Design1 differ
Product colourDiffersRedPink
Housing materialKnown for oneAluminium
Display1 differ
Display diagonalDiffers39.6 cm (15.6")29.5 cm (11.6")
Processor6 differ
Processor modelDiffersi5-2450Mi5-2467M
Processor boost frequencyDiffers3.1 GHz2.3 GHz
Processor frequencyDiffers2.5 GHz1.6 GHz
Processor cache typeDiffersSmart CacheL3
Thermal Design Power (TDP)Differs35 W17 W
CPU multiplier (bus/core ratio)Differs2516
Processor socketKnown for oneBGA 1023
Memoryidentical
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage4 differ
Total storage capacityDiffers750 GB128 GB
Storage mediaDiffersHDDSSD
Number of HDDs installedKnown for one1
HDD capacityKnown for one750 GB
HDD interfaceKnown for oneSATA
HDD sizeKnown for one2.5"
Optical drive typeDiffersDVD Super MultiNo
Card reader integratedDiffersYesNo
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD
Number of SSDs installedKnown for one1
SSD capacityKnown for one128 GB
SSD interfaceKnown for oneSATA III
Graphics2 differ
On-board graphics card base frequencyDiffers650 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1300 MHz1150 MHz
Audio1 differ
Number of built-in speakersKnown for one2
Speakers manufacturerDiffersAltec LansingBang & Olufsen
Audio systemKnown for oneSonicMaster
Network2 differ
Ethernet LANDiffersYesNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Bluetooth versionDiffers3.0+HS4.0
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers21
Ethernet LAN (RJ-45) portsDiffers10
HDMI ports quantityDiffers10
VGA (D-Sub) ports quantityDiffers10
Headphone outputsDiffers10
Microphone inDiffersYesNo
Micro HDMI ports quantityKnown for one1
Mini VGA ports quantityKnown for one1
Combo headphone/mic portKnown for oneYes
Performance1 differ
Motherboard chipsetDiffersIntel® HM65 ExpressIntel QS67 Express
Keyboard1 differ
Numeric keypadDiffersYesNo
Software1 differ
Operating system installedDiffersFreeDOSWindows 7 Home Premium
Operating system architectureKnown for one64-bit
Processor special features3 differ
Processor ARK IDDiffers5345256858
Processor codeDiffersSR04ZSR0D6
Processor package sizeDiffers37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)31.0 x 24.0 (BGA1023)
Battery1 differ
Number of battery cellsKnown for one6
Battery capacityDiffers56 Wh35 Wh
Battery technologyKnown for oneLithium Polymer (LiPo)
Battery life (max)Known for one5 h
Power1 differ
AC adapter powerDiffers65 W45 W
AC adapter output currentKnown for one4.74 A
Securityidentical
Password protection typeKnown for oneBIOS, HDD
Weight & dimensions5 differ
WeightDiffers2.6 kg1.1 kg
WidthDiffers378 mm299 mm
DepthDiffers253 mm196 mm
Height (front)Differs2.83 cm3 mm
Height (rear)Differs3.49 cm1.7 cm
Other featuresidentical
Intel segment taggingKnown for oneEnterprise

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