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Product comparison · 2 laptops

Acer Aspire 4820TG-5464G75Mnks vs MSI Megabook GT663R-491NE laptop Intel® Core™ i7 i7-740QM

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  • 112specifications compared
  • 53differ
  • 59identical
  • 39known for one product only

Key differences

  • Product colour
    • Grey
    • Black
  • Display diagonal
    • 35.8 cm (14.1")
    • 39.6 cm (15.6")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 4th gen Intel® Core™ i5
    • Intel® Core™ i7
  • Processor model
    • i5-460M
    • i7-740QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8

Side by side

Differences highlightedShow differences only
151 specifications
A

Acer

Aspire 4820TG-5464G75MnksView product
B

MSI

Megabook GT663R-491NE laptop Intel® Core™ i7 i7-740QM

Model GT663R-491NE

View product
Design1 differ
Product colourDiffersGreyBlack
Display2 differ
Display diagonalDiffers35.8 cm (14.1")39.6 cm (15.6")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
LED backlightKnown for oneYes
Display brightnessKnown for one200 cd/m²
Display surfaceKnown for oneGloss
Processor20 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i5Intel® Core™ i7
Processor modelDiffersi5-460Mi7-740QM
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers2.8 GHz2.93 GHz
Processor frequencyDiffers2.53 GHz1.73 GHz
Processor cacheDiffers3 MB6 MB
Processor socketDiffersBGA 1288Socket 988
Processor lithographyDiffers32 nm45 nm
Processor seriesDiffersIntel Core i5-400 SeriesIntel Core i7-700 Mobile Series
Processor codenameDiffersArrandaleClarksfield
SteppingDiffersK0B1
Thermal Design Power (TDP)Differs35 W45 W
TjunctionDiffers105 °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)Differs1913
Memory2 differ
Internal memoryDiffers4 GB12 GB
Memory clock speedKnown for one1066 MHz
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers8 GB12 GB
Storage3 differ
Total storage capacityDiffers750 GB1 TB
HDD speedDiffers5400 RPM7200 RPM
Optical drive typeKnown for oneDVD-RW
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMemory Stick (MS), MMC, SD, xD
Graphicsidentical
On-board graphics cardKnown for oneYes
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 one766 MHz
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GTX 460M
Graphics card familyKnown for oneNVIDIA
Maximum graphics card memoryKnown for one1.5 GB
Audio1 differ
Audio systemDiffersDolby Home TheaterHDA
Number of built-in speakersKnown for one2
Built-in subwooferKnown for oneYes
Network1 differ
Networking featuresDiffersGigabit EthernetGigabit Ethernet, WLAN
Ethernet LANKnown for oneYes
Bluetooth versionKnown for one3.0+HS
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
eSATA ports quantityDiffers01
ExpressCard slotDiffersNoYes
TV-in portKnown for oneNo
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
Performance1 differ
Motherboard chipsetDiffersIntel® HM55 ExpressIntel® PM55 Express
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Ultimate
Operating system architectureKnown for one64-bit
Drivers includedKnown for oneYes
Processor special features13 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
Processor ARK IDDiffers5017949024
Processor codeDiffersSLC22SLBQG
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
Battery life (max)Known for one8 h
Poweridentical
AC adapter powerKnown for one150 W
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS, HDD, User
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions2 differ
WidthDiffers342 mm396 mm
DepthDiffers245 mm269 mm
Height (front)Known for one2.4 cm
Height (rear)Known for one2.54 cm
WeightKnown for one3.5 kg
HeightKnown for one55 mm
Packaging contentidentical
Mouse includedKnown for oneYes
Bag includedKnown for oneYes
Other featuresidentical
Power supply typeKnown for oneAC - DC
Internal modemKnown for oneNo

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