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Product comparison · 2 laptops

MSI Megabook GT640-236ES laptop Intel® Core™ i7 i7-720QM vs Samsung R R530-JB01ES Intel® Core™ i3 i3-330M

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  • 114specifications compared
  • 53differ
  • 61identical
  • 23known for one product only

Key differences

  • Display diagonal
    • 39.1 cm (15.4")
    • 39.6 cm (15.6")
  • Display resolution
    • 1680 x 1050 pixels
    • 1366 x 768 pixels
  • Native aspect ratio
    • 16:10
    • 16:9
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor generation
    • Intel® Core™ i7
    • 3rd gen Intel® Core™ i3
  • Processor model
    • i7-720QM
    • i3-330M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4

Side by side

Differences highlightedShow differences only
137 specifications
A

MSI

Megabook GT640-236ES laptop Intel® Core™ i7 i7-720QM

Model GT640-236ES

View product
B

Samsung

R R530-JB01ES Intel® Core™ i3 i3-330M

Model R530-JB01ES

View product
Designidentical
Product colourKnown for oneRed
Display3 differ
Display diagonalDiffers39.1 cm (15.4")39.6 cm (15.6")
Display resolutionDiffers1680 x 1050 pixels1366 x 768 pixels
LED backlightKnown for oneYes
Native aspect ratioDiffers16:1016:9
Processor18 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffersIntel® Core™ i73rd gen Intel® Core™ i3
Processor modelDiffersi7-720QMi3-330M
Processor coresDiffers42
Processor threadsDiffers84
Processor frequencyDiffers1.6 GHz2.13 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
SteppingDiffersB1C2
Thermal Design Power (TDP)Differs45 W35 W
TjunctionDiffers100 °C105 °C
PCI Express configurationsDiffers1x16, 2x81x16
Number of Processing Die TransistorsDiffers774 M382 M
Processing Die sizeDiffers296 mm²81 mm²
CPU multiplier (bus/core ratio)Differs1216
Processor boost frequencyKnown for one2.8 GHz
Memoryidentical
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one4 GB
Storage2 differ
Total storage capacityDiffers500 GB320 GB
HDD speedKnown for one5400 RPM
Optical drive typeDiffersDVD±RWDVD Super Multi DL
Compatible memory cardsKnown for oneMMC, SD, SDHC
Graphics1 differ
On-board graphics cardKnown for oneYes
Discrete graphics card modelDiffersNVIDIA® GeForce® GTS 250MIntel® GMA
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
Audio1 differ
Audio systemDiffersHDHD SRS 3D
Speaker powerKnown for one1.5 W
Network3 differ
Networking featuresDiffersGigabit Ethernet, WLANFast Ethernet
Wireless technologyDiffers802.11 b/g/n802.11bg/n
BluetoothDiffersYesNo
Bluetooth versionKnown for one2.0+EDR
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers23
ExpressCard slotDiffersYesNo
Modem (RJ-11) portsDiffers10
eSATA ports quantityKnown for one1
Performance1 differ
Motherboard chipsetDiffersIntel® PM55 ExpressIntel® HM55 Express
Processor special features14 differ
Graphics & IMC lithographyKnown for one45 nm
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 IDDiffers4312247663
Processor codeDiffersSLBLYSLBNF
Processor package sizeDiffers37.5 x 37.5 mmrPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffersSSE4.2SSE4.1, SSE4.2
Batteryidentical
Number of battery cellsKnown for one6
Power1 differ
AC adapter powerDiffers120 W60 W
AC adapter input voltageKnown for one100 - 240 V
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes
Weight & dimensions5 differ
WeightDiffers2.7 kg2.5 kg
WidthDiffers360 mm379.8 mm
DepthDiffers260 mm255.5 mm
Height (front)Differs3.3 cm2.99 cm
Height (rear)Differs3.6 cm3.62 cm
Other features1 differ
Internal modemDiffersYesNo
Keyboardidentical
Keyboard number of keysKnown for one103

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.

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