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Product comparison · 2 laptops

ASUS K53SD-SX1220X Intel® Core™ i3 i3-2370M vs ASUS Zenbook UX21E-MA2S laptop Intel® Core™ i5 i5-2467M

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  • 129specifications compared
  • 40differ
  • 89identical
  • 37known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 29.5 cm (11.6")
  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i5
  • Processor generation
    • 2nd gen Intel® Core™ i3
    • 2nd gen Intel® Core™ i5
  • Processor model
    • i3-2370M
    • i5-2467M
  • Processor frequency
    • 2.4 GHz
    • 1.6 GHz
  • Processor cache type
    • Smart Cache
    • L3
  • Processor socket
    • Socket 988
    • BGA 1023
  • Thermal Design Power (TDP)
    • 35 W
    • 17 W

Side by side

Differences highlightedShow differences only
166 specifications
A

ASUS

K53SD-SX1220X Intel® Core™ i3 i3-2370M

Model K53SD-SX1220X

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B

ASUS

Zenbook UX21E-MA2S laptop Intel® Core™ i5 i5-2467M

Model UX21E-MA2S

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Designidentical
Housing materialKnown for oneAluminium
Product colourKnown for oneSilver
Display1 differ
Display diagonalDiffers39.6 cm (15.6")29.5 cm (11.6")
TouchscreenKnown for oneNo
Processor10 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i5
Processor generationDiffers2nd gen Intel® Core™ i32nd gen Intel® Core™ i5
Processor modelDiffersi3-2370Mi5-2467M
Processor frequencyDiffers2.4 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)Differs2416
Processor boost frequencyKnown for one2.3 GHz
Memoryidentical
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage4 differ
Total storage capacityDiffers500 GB128 GB
Storage mediaDiffersHDDSSD
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 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
Graphics2 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® 610M
Discrete graphics card memoryKnown for one2 GB
Graphics card familyDiffersIntel, NVIDIAIntel
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card base frequencyDiffers650 MHz350 MHz
Audioidentical
Number of built-in speakersKnown for one2
Speakers manufacturerKnown for oneAltec Lansing
Built-in microphoneKnown for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Network2 differ
Networking featuresKnown for oneGigabit Ethernet
Ethernet LANDiffersYesNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
BluetoothDiffersNoYes
Cabling technologyKnown for one10/100/1000Base-T(X)
Networking standardsKnown for oneIEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Bluetooth versionKnown for one4.0
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers21
Ethernet LAN (RJ-45) portsDiffers10
HDMI ports quantityDiffers10
VGA (D-Sub) ports quantityDiffers10
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 installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Processor special features5 differ
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers5344256858
Processor codeDiffersSR0DPSR0D6
Processor package sizeDiffers37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)31.0 x 24.0 (BGA1023)
Battery1 differ
Battery capacityDiffers56 Wh4800 mAh
Battery technologyKnown for oneLithium Polymer (LiPo)
Power2 differ
AC adapter powerDiffers90 W45 W
AC adapter output currentDiffers4.74 A2.37 A
Security1 differ
Cable lock slotDiffersNoYes
Weight & dimensions5 differ
WeightDiffers2.6 kg1.1 kg
WidthDiffers378 mm299 mm
DepthDiffers253 mm196 mm
Height (front)Differs3.31 cm0.3 mm
Height (rear)Differs3.49 cm1.7 mm
Packaging contentidentical
ManualKnown for oneYes
Quick start guideKnown for oneYes
Other featuresidentical
Supplied AC adapter typeKnown for oneAC
Power supply typeKnown for oneAC/DC
Intel segment taggingKnown for oneEnterprise
Optical driveidentical
LightScribeKnown 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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