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Product comparison · 2 laptops

ASUSPRO B43E-VO043X laptop Intel® Core™ i5 i5-2520M vs ASUS K53SV-SX621V Intel® Core™ i7 i7-2670QM

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  • 159specifications compared
  • 43differ
  • 116identical
  • 13known for one product only

Key differences

  • Product colour
    • Black
    • Silver
  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 2nd gen Intel® Core™ i5
    • 2nd gen Intel® Core™ i7
  • Processor model
    • i5-2520M
    • i7-2670QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3.2 GHz
    • 3.1 GHz

Side by side

Differences highlightedShow differences only
172 specifications
A

ASUS

ASUSPRO B43E-VO043X laptop Intel® Core™ i5 i5-2520M

Model B43E-VO043X

View product
B

ASUS

K53SV-SX621V Intel® Core™ i7 i7-2670QM

Model K53SV-SX621V

View product
Design1 differ
Product colourDiffersBlackSilver
Display1 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Processor13 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers2nd gen Intel® Core™ i52nd gen Intel® Core™ i7
Processor modelDiffersi5-2520Mi7-2670QM
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers3.2 GHz3.1 GHz
Processor frequencyDiffers2.5 GHz2.2 GHz
Processor cacheDiffers3 MB6 MB
Processor socketDiffersSocket 988BGA 1224
Processor seriesDiffersIntel Core i5-2500 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
Memory layout (slots x size)Known for one1 x 2 + 1 x 4 GB
Storage3 differ
Total storage capacityDiffers500 GB750 GB
HDD capacityDiffers500 GB750 GB
HDD speedKnown for one5400 RPM
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMemory Stick (MS), MMC, MS PRO, SD
Graphics2 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GT 540M
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
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Network1 differ
BluetoothDiffersYesNo
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Bluetooth versionKnown for one2.1+EDR
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers23
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers10
eSATA/USB 2.0 ports quantityDiffers10
ExpressCard slotDiffersYesNo
Modem (RJ-11) portsKnown for one1
Keyboard1 differ
Numeric keypadDiffersNoYes
Spill-resistant keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Processor special features6 differ
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Insider™DiffersNoYes
Processor ARK IDDiffers5222953470
Processor codeDiffersSR048SR02S
Processor package sizeDiffers37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)31 mm
Battery2 differ
Number of battery cellsDiffers36
Battery capacityDiffers47 Wh56 Wh
Power2 differ
AC adapter powerDiffers65 W120 W
AC adapter output currentDiffers3.42 A4.74 A
Securityidentical
HDD user passwordKnown for oneYes
Weight & dimensions5 differ
WeightDiffers2.48 kg2.6 kg
WidthDiffers350 mm378 mm
DepthDiffers245 mm253 mm
Height (front)Differs3.3 cm2.8 cm
Height (rear)Differs3.5 cm3.4 cm
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Professional

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