All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 laptops

ASUS K53SK-043D2450M laptop Intel® Core™ i5 i5-2450M vs ASUS U31SG-181A2370M laptop Intel® Core™ i3 i3-2370M

Add a product
  • 134specifications compared
  • 33differ
  • 101identical
  • 21known for one product only

Key differences

  • Product colour
    • Brown
    • Black
  • Display diagonal
    • 39.6 cm (15.6")
    • 33.8 cm (13.3")
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i3
  • Processor generation
    • 2nd gen Intel® Core™ i5
    • 2nd gen Intel® Core™ i3
  • Processor model
    • i5-2450M
    • i3-2370M
  • Processor frequency
    • 2.5 GHz
    • 2.4 GHz
  • Tjunction
    • 100 °C
    • 85 °C
  • CPU multiplier (bus/core ratio)
    • 25
    • 24

Side by side

Differences highlightedShow differences only
155 specifications
A

ASUS

K53SK-043D2450M laptop Intel® Core™ i5 i5-2450M

Model K53SK-043D2450M

View product
B

ASUS

U31SG-181A2370M laptop Intel® Core™ i3 i3-2370M

Model U31SG-181A2370M

View product
Design1 differ
Product colourDiffersBrownBlack
Display1 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
Display diagonal (metric)Known for one39.6 cm
Processor7 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i3
Processor generationDiffers2nd gen Intel® Core™ i52nd gen Intel® Core™ i3
Processor modelDiffersi5-2450Mi3-2370M
Processor frequencyDiffers2.5 GHz2.4 GHz
Processor socketKnown for oneSocket 988
Processor seriesDiffersIntel Core i5-2400 Mobile SeriesIntel Core i3-2300 Mobile Series
TjunctionDiffers100 °C85 °C
CPU multiplier (bus/core ratio)Differs2524
Processor boost frequencyKnown for one3.1 GHz
Memory1 differ
Internal memoryDiffers4 GB2 GB
Storage2 differ
HDD speedDiffers7200 RPM5400 RPM
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SDMemory Stick (MS), MMC, SD
Optical drive typeKnown for oneDVD Super Multi
Graphics3 differ
Discrete graphics card modelDiffersAMD Radeon HD 7610MNVIDIA® GeForce® 610M
Graphics card familyDiffersAMD, IntelIntel, NVIDIA
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card dynamic frequency (max)Differs1300 MHz1150 MHz
Discrete graphics card memoryKnown for one2 GB
Audioidentical
Number of built-in speakersKnown for one2
Audio systemKnown for oneAltec
Cameraidentical
Front cameraKnown for oneYes
Network1 differ
Bluetooth versionDiffers2.0+EDR3.0+HS
Networking featuresKnown for oneGigabit Ethernet, WLAN
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers23
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers10
ExpressCard slotKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
Keyboard1 differ
Numeric keypadDiffersYesNo
Windows keysKnown for oneYes
Softwareidentical
Operating system installedKnown for oneWindows 7 Home Premium
Operating system architectureKnown for one64-bit
Processor special features5 differ
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers5345253442
Processor codeDiffersSR04ZSR0DP
Processor package sizeDiffers37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Battery2 differ
Number of battery cellsDiffers68
Battery capacityDiffers56 Wh83 Wh
Power2 differ
AC adapter powerDiffers65 W90 W
AC adapter output currentDiffers3.42 A4.74 A
Weight & dimensions5 differ
WeightDiffers2.6 kg1.8 kg
WidthDiffers378 mm328 mm
DepthDiffers253 mm232 mm
Height (front)Differs3.31 cm2.54 cm
Height (rear)Differs3.49 cm2.85 cm
Packaging contentidentical
ManualKnown for oneYes
Quick start guideKnown for oneYes
AC adapter includedKnown for oneYes
Other featuresidentical
Power supply typeKnown for oneAC/DC

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