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Product comparison · 2 laptops

ASUS K53E-DS52 laptop Intel® Core™ i5 i5-2450M vs ASUS K53SD-DS71 laptop Intel® Core™ i7 i7-2670QM

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  • 136specifications compared
  • 24differ
  • 112identical
  • 25known for one product only

Key differences

  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 2nd gen Intel® Core™ i5
    • 2nd gen Intel® Core™ i7
  • Processor model
    • i5-2450M
    • i7-2670QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor frequency
    • 2.5 GHz
    • 2.2 GHz
  • Processor cache
    • 3 MB
    • 6 MB
  • Stepping
    • J1
    • D2

Side by side

Differences highlightedShow differences only
161 specifications
A

ASUS

K53E-DS52 laptop Intel® Core™ i5 i5-2450M

Model K53E-DS52

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B

ASUS

K53SD-DS71 laptop Intel® Core™ i7 i7-2670QM

Model K53SD-DS71

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Designidentical
Form factorKnown for oneClamshell
Product colourKnown for oneBrown
Displayidentical
HD typeKnown for oneHD
Processor11 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers2nd gen Intel® Core™ i52nd gen Intel® Core™ i7
Processor modelDiffersi5-2450Mi7-2670QM
Processor coresDiffers24
Processor threadsDiffers48
Processor frequencyDiffers2.5 GHz2.2 GHz
Processor cacheDiffers3 MB6 MB
Processor socketKnown for oneBGA 1224
Processor seriesDiffersIntel Core i5-2400 Mobile SeriesIntel Core i7-2600 Mobile Series
SteppingDiffersJ1D2
Thermal Design Power (TDP)Differs35 W45 W
CPU multiplier (bus/core ratio)Differs2522
Memory1 differ
Internal memoryDiffers4 GB6 GB
Storage2 differ
Total storage capacityDiffers500 GB750 GB
Number of HDDs installedKnown for one1
HDD capacityDiffers500 GB750 GB
Graphics4 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® 610M
Discrete graphics card memoryKnown for one2 GB
Graphics card familyDiffersIntelIntel, NVIDIA
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card dynamic frequency (max)Differs1300 MHz1200 MHz
Audioidentical
Audio systemKnown for oneSonicFocus
Number of built-in speakersKnown for one2
Built-in speaker(s)Known for oneYes
Speakers manufacturerKnown for oneAltec Lansing
Cameraidentical
Swivel webcamKnown for oneNo
Optical driveidentical
LightScribeKnown for oneNo
Network1 differ
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
BluetoothDiffersNoYes
Networking featuresKnown for oneGigabit Ethernet, WLAN
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfacesidentical
TV-outKnown for oneNo
Docking connectorKnown for oneNo
Keyboardidentical
Windows keysKnown for oneYes
Processor special features3 differ
Processor ARK IDDiffers5345253470
Processor codeDiffersSR04ZSR02S
Processor package sizeDiffers37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)31 mm
Power1 differ
AC adapter powerDiffers65 W90 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
Securityidentical
Password protection typeKnown for oneBIOS, HDD, User
Weight & dimensions1 differ
Height (front)Differs2.83 cm3.31 cm
Other featuresidentical
Power requirementsKnown for one100 - 240 V AC, 50/60 Hz
Supplied AC adapter typeKnown for oneAC
Packaging contentidentical
AC adapter includedKnown for oneYes

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