Product comparison · 2 laptops

ASUS K53E-SX2143V laptop Intel® Core™ i3 i3-2350M vs ASUS Zenbook UX21E-KX004V laptop Intel® Core™ i5 i5-2467M

Add a product
  • 137specifications compared
  • 39differ
  • 98identical
  • 34known for one product only

Key differences

  • Product colour
    • K53E-SX2143V laptop Intel® Core™ i3 i3-2350M:Pink
    • Zenbook UX21E-KX004V laptop Intel® Core™ i5 i5-2467M:Aluminium
  • Display diagonal
    • K53E-SX2143V laptop Intel® Core™ i3 i3-2350M:39.6 cm (15.6")
    • Zenbook UX21E-KX004V laptop Intel® Core™ i5 i5-2467M:29.5 cm (11.6")
  • Processor family
    • K53E-SX2143V laptop Intel® Core™ i3 i3-2350M:Intel® Core™ i3
    • Zenbook UX21E-KX004V laptop Intel® Core™ i5 i5-2467M:Intel® Core™ i5
  • Processor generation
    • K53E-SX2143V laptop Intel® Core™ i3 i3-2350M:2nd gen Intel® Core™ i3
    • Zenbook UX21E-KX004V laptop Intel® Core™ i5 i5-2467M:2nd gen Intel® Core™ i5
  • Processor model
    • K53E-SX2143V laptop Intel® Core™ i3 i3-2350M:i3-2350M
    • Zenbook UX21E-KX004V laptop Intel® Core™ i5 i5-2467M:i5-2467M
  • Processor frequency
    • K53E-SX2143V laptop Intel® Core™ i3 i3-2350M:2.3 GHz
    • Zenbook UX21E-KX004V laptop Intel® Core™ i5 i5-2467M:1.6 GHz
  • Processor cache type
    • K53E-SX2143V laptop Intel® Core™ i3 i3-2350M:Smart Cache
    • Zenbook UX21E-KX004V laptop Intel® Core™ i5 i5-2467M:L3
  • Processor socket
    • K53E-SX2143V laptop Intel® Core™ i3 i3-2350M:Socket 988
    • Zenbook UX21E-KX004V laptop Intel® Core™ i5 i5-2467M:BGA 1023

Side by side

Differences highlightedShow differences only (on)
Comparison of K53E-SX2143V, UX21E-KX004V
171 specifications
Design1 differ
Product colourDiffersPinkAluminium
Housing materialKnown for oneUnknown — not stated by the sourceAluminium
Display1 differ
Display diagonalDiffers39.6 cm (15.6")29.5 cm (11.6")
Display diagonal (metric)Known for oneUnknown — not stated by the source29.5 cm
Processor10 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i5
Processor generationDiffers2nd gen Intel® Core™ i32nd gen Intel® Core™ i5
Processor modelDiffersi3-2350Mi5-2467M
Processor frequencyDiffers2.3 GHz1.6 GHz
Processor cache typeDiffersSmart CacheL3
Processor socketDiffersSocket 988BGA 1023
Processor seriesDiffersIntel Core i3-2300 Mobile SeriesIntel Core i5-2400 Mobile Series
Thermal Design Power (TDP)Differs35 W17 W
TjunctionDiffers85 °C100 °C
CPU multiplier (bus/core ratio)Differs2316
Processor boost frequencyKnown for oneUnknown — not stated by the source2.3 GHz
Memoryidentical
Memory slotsKnown for one2x SO-DIMMUnknown — not stated by the source
Maximum internal memoryKnown for one8 GBUnknown — not stated by the source
Storage4 differ
Total storage capacityDiffers500 GB128 GB
Storage mediaDiffersHDDSSD
Number of HDDs installedKnown for one1Unknown — not stated by the source
HDD capacityKnown for one500 GBUnknown — not stated by the source
HDD interfaceKnown for oneSATAUnknown — not stated by the source
HDD sizeKnown for one2.5"Unknown — not stated by the source
Optical drive typeDiffersDVD Super MultiNo
Card reader integratedDiffersYesNo
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SDUnknown — not stated by the source
Number of SSDs installedKnown for oneUnknown — not stated by the source1
SSD capacityKnown for oneUnknown — not stated by the source128 GB
SSD interfaceKnown for oneUnknown — not stated by the sourceSATA III
Graphics1 differ
On-board graphics card base frequencyDiffers650 MHz350 MHz
Audio1 differ
Speakers manufacturerDiffersAltec LansingBang & Olufsen
Audio systemKnown for oneUnknown — not stated by the sourceSonicMaster
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MPUnknown — not stated by the source
Network3 differ
Networking featuresDiffersGigabit EthernetWLAN
Wireless technologyKnown for oneWi-FiUnknown — not stated by the source
Ethernet LANDiffersYesNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/sUnknown — not stated by the source
BluetoothDiffersNoYes
Cabling technologyKnown for one10/100/1000Base-T(X)Unknown — not stated by the source
Bluetooth versionKnown for oneUnknown — not stated by the source4.0
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers21
Ethernet LAN (RJ-45) portsKnown for one1Unknown — not stated by the source
HDMI ports quantityDiffers10
VGA (D-Sub) ports quantityDiffers10
Micro HDMI ports quantityKnown for oneUnknown — not stated by the source1
Mini VGA ports quantityKnown for oneUnknown — not stated by the source1
Performance1 differ
Motherboard chipsetDiffersIntel® HM65 ExpressIntel QS67 Express
Start-up timeKnown for oneUnknown — not stated by the source2 s
Keyboard1 differ
Numeric keypadDiffersYesNo
Windows keysKnown for oneUnknown — not stated by the sourceYes
Softwareidentical
Operating system architectureKnown for oneUnknown — not stated by the source64-bit
Drivers includedKnown for oneUnknown — not stated by the sourceYes
Processor special features5 differ
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers5343856858
Processor codeDiffersSR0DNSR0D6
Processor package sizeDiffers37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)31.0 x 24.0 (BGA1023)
Battery1 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)Unknown — not stated by the source
Number of battery cellsKnown for one6Unknown — not stated by the source
Battery capacityDiffers56 Wh35 Wh
Power2 differ
AC adapter powerDiffers65 W45 W
AC adapter output currentDiffers4.74 A2.37 A
Securityidentical
Password protection typeKnown for oneBIOS, HDD, UserUnknown — not stated by the source
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
Packaging contentidentical
Quick start guideKnown for oneYesUnknown — not stated by the source
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3abUnknown — not stated by the source
Power supply typeKnown for oneUnknown — not stated by the sourceAC/DC
Intel segment taggingKnown for oneUnknown — not stated by the sourceEnterprise
Optical driveidentical
LightScribeKnown 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.

More laptop comparisons

All laptop comparisons