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Product comparison · 2 laptops

ASUS K52JT-SX0O7X laptop Intel® Core™ i7 i7-740QM vs MSI Megabook CX623-285BE laptop Intel® Core™ i3 i3-390M

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  • 127specifications compared
  • 50differ
  • 77identical
  • 39known for one product only

Key differences

  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor generation
    • Intel® Core™ i7
    • 3rd gen Intel® Core™ i3
  • Processor model
    • i7-740QM
    • i3-390M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor frequency
    • 1.73 GHz
    • 2.66 GHz
  • Processor cache
    • 6 MB
    • 3 MB
  • Processor socket
    • Socket 988
    • BGA 1288

Side by side

Differences highlightedShow differences only
166 specifications
A

ASUS

K52JT-SX0O7X laptop Intel® Core™ i7 i7-740QM

Model K52JT-SX0O7X

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B

MSI

Megabook CX623-285BE laptop Intel® Core™ i3 i3-390M

Model CX623-285BE

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Designidentical
Product typeKnown for oneLaptop
Form factorKnown for oneClamshell
Displayidentical
TouchscreenKnown for oneNo
Display surfaceKnown for oneGloss
Processor19 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffersIntel® Core™ i73rd gen Intel® Core™ i3
Processor modelDiffersi7-740QMi3-390M
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyKnown for one2.93 GHz
Processor frequencyDiffers1.73 GHz2.66 GHz
Processor cacheDiffers6 MB3 MB
Processor socketDiffersSocket 988BGA 1288
Processor lithographyDiffers45 nm32 nm
Processor seriesDiffersIntel Core i7-700 Mobile SeriesIntel Core i3-300 Mobile Series
Processor codenameDiffersClarksfieldArrandale
SteppingDiffersB1K0
Thermal Design Power (TDP)Differs45 W35 W
TjunctionDiffers100 °C105 °C
PCI Express configurationsDiffers1x16, 2x81x16
PCI Express slots versionDiffers22.0
Number of Processing Die TransistorsDiffers774 M382 M
Processing Die sizeDiffers296 mm²81 mm²
CPU multiplier (bus/core ratio)Differs1320
Memory1 differ
Maximum internal memoryDiffers8 GB4 GB
Memory slots (available)Known for one0
Storage2 differ
Storage mediaKnown for oneHDD
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
Compatible memory cardsDiffersMemory Stick (MS), MMC, SDMemory Stick (MS), MMC, SD, xD
HDD speedKnown for one5400 RPM
Graphics4 differ
On-board graphics cardDiffersNoYes
Discrete graphics card modelDiffersAMD Mobility Radeon HD 6370MNVIDIA® GeForce® 310M
Graphics card familyDiffersAMDNVIDIA
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card modelDiffersNot availableIntel® HD Graphics
Number of discrete graphics cardsKnown for one1
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card base frequencyKnown for one500 MHz
On-board graphics card dynamic frequency (max)Known for one667 MHz
Audioidentical
Speakers manufacturerKnown for oneAltec Lansing
Built-in microphoneKnown for oneYes
Audio systemKnown for oneHDA
Camera1 differ
Front camera resolution (numeric)Differs0.3 MP1.3 MP
Network1 differ
Networking featuresDiffersGigabit EthernetGigabit Ethernet, WLAN
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers32
eSATA/USB 2.0 ports quantityDiffers01
ExpressCard slotDiffersNoYes
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
Docking connectorKnown for oneNo
TV-outKnown for oneNo
Keyboardidentical
Numeric keypadKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Drivers includedKnown for oneYes
Operating system architectureKnown for one64-bit
Processor special features14 differ
Intel Clear Video TechnologyDiffersNoYes
Intel Dual Display Capable TechnologyDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® Turbo Boost TechnologyDiffers1.0No
Processor ARK IDDiffers4902452955
Processor codeDiffersSLBQGSLC24
Processor package sizeDiffers37.5 x 37.5 mmrPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffersSSE4.2SSE4.1, SSE4.2
Graphics & IMC lithographyKnown for one45 nm
Batteryidentical
Battery capacityKnown for one47 Wh
Power1 differ
AC adapter powerDiffers90 W65 W
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
Securityidentical
Password protection typeKnown for oneBIOS, HDD, User
Weight & dimensions3 differ
WeightDiffers2.62 kg2.48 kg
WidthDiffers380 mm374 mm
DepthDiffers255 mm247 mm
Height (front)Known for one3.4 cm
Height (rear)Known for one3.5 cm
HeightKnown for one35 mm
Packaging contentidentical
ManualKnown for oneYes
Quick start guideKnown for oneYes
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power supply typeKnown for oneAC/DC

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