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Product comparison · 2 laptops

MSI CX620 3D-400NL vs MSI Megabook GT663R-i7468BLW7P Intel® Core™ i7 i7-740QM

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  • 125specifications compared
  • 52differ
  • 73identical
  • 13known for one product only

Key differences

  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i7
  • Processor generation
    • Intel® Core™ i3
    • Intel® Core™ i7
  • Processor model
    • i3-370M
    • i7-740QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor frequency
    • 2.4 GHz
    • 1.73 GHz
  • Processor cache
    • 3 MB
    • 6 MB

Side by side

Differences highlightedShow differences only
138 specifications
A

MSI

CX620 3D-400NLView product
B

MSI

Megabook GT663R-i7468BLW7P Intel® Core™ i7 i7-740QM

Model GT663R-i7468BLW7P

View product
Display1 differ
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
Display surfaceKnown for oneGloss
Processor18 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i7
Processor generationDiffersIntel® Core™ i3Intel® Core™ i7
Processor modelDiffersi3-370Mi7-740QM
Processor coresDiffers24
Processor threadsDiffers48
Processor frequencyDiffers2.4 GHz1.73 GHz
Processor cacheDiffers3 MB6 MB
Processor lithographyDiffers32 nm45 nm
Processor seriesDiffersIntel Core i3-300 Mobile SeriesIntel Core i7-700 Mobile Series
Processor codenameDiffersArrandaleClarksfield
SteppingDiffersK0B1
Thermal Design Power (TDP)Differs35 W45 W
TjunctionDiffers90 °C100 °C
PCI Express configurationsDiffers1x161x16, 2x8
PCI Express slots versionDiffers2.02
Number of Processing Die TransistorsDiffers382 M774 M
Processing Die sizeDiffers81 mm²296 mm²
CPU multiplier (bus/core ratio)Differs1813
Processor boost frequencyKnown for one2.93 GHz
Memory3 differ
Internal memoryDiffers4 GB6 GB
Memory layout (slots x size)Differs2 x 2 GB3 x 2 GB
Maximum internal memoryDiffers8 GB12 GB
Storage2 differ
Total storage capacityDiffers500 GB640 GB
Number of HDDs installedDiffers12
HDD capacityKnown for one320 GB
Graphics3 differ
On-board graphics cardKnown for oneYes
Discrete graphics card modelDiffersAMD Radeon HD 5470NVIDIA® GeForce® GTX 460M
Graphics card familyDiffersAMDNVIDIA
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics
On-board graphics card base frequencyKnown for one500 MHz
On-board graphics card dynamic frequency (max)Known for one667 MHz
Maximum graphics card memoryDiffers1.024 GB1.5 GB
Audioidentical
Audio systemKnown for oneHDA
Built-in subwooferKnown for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Network1 differ
BluetoothDiffersNoYes
Ports & interfaces3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
S/PDIF out portDiffersNoYes
ExpressCard slotDiffersNoYes
Performance1 differ
Motherboard chipsetDiffersIntel® HM55 ExpressIntel® PM55 Express
Processor special features14 differ
Graphics & IMC lithographyKnown for one45 nm
Intel Clear Video TechnologyDiffersYesNo
Intel Dual Display Capable TechnologyDiffersYesNo
Intel FDI TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® Turbo Boost TechnologyDiffersNo1.0
Processor ARK IDDiffers4902049024
Processor codeDiffersSLBUKSLBQG
Processor package sizeDiffersrPGA 37.5x 37.5, BGA 34x2837.5 x 37.5 mm
Supported instruction setsDiffersSSE4.1, SSE4.2SSE4.2
Battery1 differ
Number of battery cellsDiffers69
Power1 differ
AC adapter powerDiffers90 W150 W
Weight & dimensions4 differ
WeightDiffers2.5 kg3.5 kg
WidthDiffers374 mm396 mm
DepthDiffers247.5 mm269 mm
HeightDiffers35 mm55 mm
Dimensions (WxDxH)Known for one374 x 247.5 x 35 mm

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