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Product comparison · 2 laptops

ASUS N53SM-SX143V Intel® Core™ i7 i7-2670QM vs ASUS U31SG-RX028V Intel® Core™ i5 i5-2450M

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  • 159specifications compared
  • 33differ
  • 126identical
  • 10known for one product only

Key differences

  • Product colour
    • Aluminium
    • Black
  • Display diagonal
    • 39.6 cm (15.6")
    • 33.8 cm (13.3")
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 2nd gen Intel® Core™ i7
    • 2nd gen Intel® Core™ i5
  • Processor model
    • i7-2670QM
    • i5-2450M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor frequency
    • 2.2 GHz
    • 2.5 GHz

Side by side

Differences highlightedShow differences only
169 specifications
A

ASUS

N53SM-SX143V Intel® Core™ i7 i7-2670QM

Model N53SM-SX143V

View product
B

ASUS

U31SG-RX028V Intel® Core™ i5 i5-2450M

Model U31SG-RX028V

View product
Design1 differ
Product colourDiffersAluminiumBlack
Display1 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
Processor11 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers2nd gen Intel® Core™ i72nd gen Intel® Core™ i5
Processor modelDiffersi7-2670QMi5-2450M
Processor coresDiffers42
Processor threadsDiffers84
Processor frequencyDiffers2.2 GHz2.5 GHz
Processor cacheDiffers6 MB3 MB
Processor socketKnown for oneBGA 1224
Processor seriesDiffersIntel Core i7-2600 Mobile SeriesIntel Core i5-2400 Mobile Series
SteppingDiffersD2J1
Thermal Design Power (TDP)Differs45 W35 W
CPU multiplier (bus/core ratio)Differs2225
Memory2 differ
Memory slotsDiffers4x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers16 GB8 GB
Memory layout (slots x size)Known for one2 x 4 GB
Memory slots (available)Known for one2
Storage1 differ
Optical drive typeDiffersBlu-Ray ROMNo
HDD sizeKnown for one2.5"
Graphics2 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 630MNVIDIA® GeForce® GT 610M
Discrete graphics card memoryKnown for one2 GB
On-board graphics card dynamic frequency (max)Differs1200 MHz1300 MHz
Audio1 differ
Speakers manufacturerDiffersBang & OlufsenAltec Lansing
Camera1 differ
Front camera resolution (numeric)Differs2 MP0.3 MP
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers10
Keyboard2 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Full-size keyboardKnown for oneYes
Keyboard layoutDiffersQWERTYAZERTY
Processor special features3 differ
Processor ARK IDDiffers5347053452
Processor codeDiffersSR02SSR04Z
Processor package sizeDiffers31 mm37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)
Battery2 differ
Number of battery cellsDiffers68
Battery capacityDiffers56 Wh83 Wh
Power1 differ
AC adapter output currentDiffers6.3 A4.74 A
Weight & dimensions4 differ
WeightDiffers2.71 kg1.78 kg
WidthDiffers391 mm328 mm
DepthDiffers266 mm233 mm
Height (front)Known for one2.9 cm
Height (rear)Known for one3.9 cm
Dimensions (WxDxH)Differs391 x 266 x 39 mm328 x 233 x 254 mm
HeightKnown for one254 mm
Other featuresidentical
Supplied AC adapter typeKnown for oneAC

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