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Product comparison · 2 laptops

ASUS K53E-SX1870V laptop Intel® Core™ i5 i5-2450M vs LG A series Z450-GE30K laptop Intel® Core™ i5 i5-3317U

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  • 136specifications compared
  • 41differ
  • 95identical
  • 34known for one product only

Key differences

  • Product colour
    • Brown
    • Silver
  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Processor generation
    • 2nd gen Intel® Core™ i5
    • 3rd gen Intel® Core™ i5
  • Processor model
    • i5-2450M
    • i5-3317U
  • Processor boost frequency
    • 3.1 GHz
    • 2.6 GHz
  • Processor frequency
    • 2.5 GHz
    • 1.7 GHz
  • Processor lithography
    • 32 nm
    • 22 nm
  • Processor codename
    • Sandy Bridge
    • Ivy Bridge

Side by side

Differences highlightedShow differences only
170 specifications
A

ASUS

K53E-SX1870V laptop Intel® Core™ i5 i5-2450M

Model K53E-SX1870V

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B

LG

A series Z450-GE30K laptop Intel® Core™ i5 i5-3317U

Model Z450-GE30K

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Design1 differ
Product colourDiffersBrownSilver
Product typeKnown for oneLaptop
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
TouchscreenKnown for oneNo
Processor11 differ
Processor generationDiffers2nd gen Intel® Core™ i53rd gen Intel® Core™ i5
Processor modelDiffersi5-2450Mi5-3317U
Processor boost frequencyDiffers3.1 GHz2.6 GHz
Processor frequencyDiffers2.5 GHz1.7 GHz
Processor lithographyDiffers32 nm22 nm
Processor seriesDiffersIntel Core i5-2400 Mobile SeriesIntel Core i5-3300 Mobile series
Processor codenameDiffersSandy BridgeIvy Bridge
SteppingDiffersJ1L1
Thermal Design Power (TDP)Differs35 W17 W
TjunctionDiffers100 °C105 °C
CPU multiplier (bus/core ratio)Differs2517
Processor socketKnown for oneBGA 1023
Memory1 differ
Memory clock speedDiffers1333 MHz1600 MHz
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Memory layout (slots x size)Known for one1 x 4 GB
Storage6 differ
Total storage capacityDiffers640 GB620 GB
Storage mediaDiffersHDDHDD+SSD
HDD capacityDiffers640 GB500 GB
HDD interfaceDiffersSATASATA II
HDD speedKnown for one5400 RPM
HDD sizeKnown for one2.5"
Number of SSDs installedDiffers01
Optical drive typeKnown for oneDVD Super Multi
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SDMMC, SD, SDHC, SDXC
SSD capacityKnown for one120 GB
SSD interfaceKnown for oneSATA III
Graphics4 differ
On-board graphics card modelDiffersIntel® HD Graphics 3000Intel® HD Graphics 4000
On-board graphics card base frequencyDiffers650 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1300 MHz1050 MHz
On-board graphics card IDDiffers0x1160x166
Audioidentical
Speakers manufacturerKnown for oneAltec Lansing
Audio systemKnown for oneHDA
Number of built-in speakersKnown for one2
Speaker powerKnown for one1 W
Camera1 differ
Front camera resolution (numeric)Differs0.3 MP1.3 MP
Network4 differ
Networking featuresDiffersGigabit Ethernet, WLANFast Ethernet, WLAN
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
BluetoothDiffersNoYes
Cabling technologyKnown for one10/100/1000Base-T(X)
Wi-Fi data rate (max)Known for one300 Mbit/s
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers10
Microphone inDiffersNoYes
Docking connectorKnown for oneNo
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM65 Express
Keyboard1 differ
Numeric keypadDiffersYesNo
Keyboard number of keysKnown for one82
Processor special features6 differ
Graphics & IMC lithographyDiffers32 nm22 nm
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Processor ARK IDDiffers5345265707
Processor codeDiffersSR04ZSR0N8
Processor package sizeDiffers37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)31.0 x 24.0 mm
Conflict-Free processorDiffersNoYes
Intel Secure Key Technology versionKnown for one1.00
Intel® Secure KeyKnown for oneYes
Batteryidentical
Number of battery cellsKnown for one6
Battery capacityKnown for one56 Wh
Battery life (max)Known for one-\
Battery technologyKnown for oneLithium Polymer (LiPo)
Poweridentical
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one4.74 A
AC adapter output voltageKnown for one19 V
AC adapter powerKnown for one40 W
Weight & dimensions3 differ
WeightDiffers2.6 kg1.52 kg
WidthDiffers378 mm329 mm
DepthDiffers253 mm226 mm
Height (front)Known for one2.83 cm
Height (rear)Known for one3.49 cm
HeightKnown for one19.9 mm

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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