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Product comparison · 2 laptops

ASUS K40IJ-MA1 laptop Intel® Pentium® Dual-Core T4400 vs MSI Megabook GT660R-217EU laptop Intel® Core™ i7 i7-720QM

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  • 111specifications compared
  • 53differ
  • 58identical
  • 37known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • Processor family
    • Intel® Pentium® Dual-Core
    • Intel® Core™ i7
  • Processor model
    • T4400
    • i7-720QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 8
  • Processor frequency
    • 2.2 GHz
    • 1.6 GHz
  • Processor cache
    • 1 MB
    • 6 MB

Side by side

Differences highlightedShow differences only
148 specifications
A

ASUS

K40IJ-MA1 laptop Intel® Pentium® Dual-Core T4400

Model K40IJ-MA1

View product
B

MSI

Megabook GT660R-217EU laptop Intel® Core™ i7 i7-720QM

Model GT660R-217EU

View product
Display2 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
LED backlightKnown for oneYes
Display surfaceKnown for oneGloss
Processor17 differ
Processor familyDiffersIntel® Pentium® Dual-CoreIntel® Core™ i7
Processor modelDiffersT4400i7-720QM
Processor coresDiffers24
Processor threadsDiffers28
Processor frequencyDiffers2.2 GHz1.6 GHz
Processor cacheDiffers1 MB6 MB
Processor cache typeDiffersL2Smart Cache
Processor front side busKnown for one800 MHz
Processor socketDiffersSocket 478Socket 988
Processor seriesDiffersIntel Pentium T4000 Series for MobileIntel Core i7-700 Mobile Series
Processor codenameDiffersPenrynClarksfield
Bus typeDiffersFSBDMI
SteppingDiffersR0B1
Thermal Design Power (TDP)Differs35 W45 W
TjunctionDiffers105 °C100 °C
Number of Processing Die TransistorsDiffers410 M774 M
Processing Die sizeDiffers107 mm²296 mm²
CPU multiplier (bus/core ratio)Differs1112
Processor generationKnown for oneIntel® Core™ i7
Processor boost frequencyKnown for one2.8 GHz
System bus rateKnown for one2.5 GT/s
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8
PCI Express slots versionKnown for one2.0
Memory3 differ
Internal memoryDiffers3 GB12 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Maximum internal memoryDiffers4 GB12 GB
Storage4 differ
Total storage capacityDiffers320 GB1 TB
Number of HDDs installedKnown for one1
HDD interfaceDiffersSATA IISATA
HDD speedDiffers5400 RPM7200 RPM
Optical drive typeKnown for oneDVD-RW
Compatible memory cardsDiffersMMC, SDMemory Stick (MS), MMC, SD, xD
Graphics2 differ
Discrete graphics card modelDiffersIntel HDNVIDIA® GeForce® GTX 285M
Graphics card familyDiffersIntelNVIDIA
Maximum graphics card memoryKnown for one1.024 GB
Audioidentical
Audio formats supportedKnown for oneMP3
Audio systemKnown for oneHDA
Number of built-in speakersKnown for one2
Built-in subwooferKnown for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Network2 differ
Networking featuresDiffersGigabit EthernetGigabit Ethernet, WLAN
BluetoothDiffersNoYes
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
eSATA ports quantityDiffers01
HDMI ports quantityDiffers01
ExpressCard slotDiffersNoYes
Performance1 differ
Motherboard chipsetDiffersIntel® GL40 ExpressIntel® PM55 Express
Keyboardidentical
Keyboard number of keysKnown for one88
Keyboard key pitchKnown for one1.9 cm
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows 7 Ultimate
Compatible operating systemsKnown for oneWindows Vista/XP
Processor special features10 differ
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo1.0
Processor ARK IDDiffers4073943122
Processor codeDiffersSLGJLSLBLY
Processor package sizeDiffers35 x 35 mm37.5 x 37.5 mm
Thermal Monitoring TechnologiesDiffersNoYes
CPU configuration (max)Known for one1
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)Known for oneYes
Supported instruction setsKnown for oneSSE4.2
Battery1 differ
Number of battery cellsDiffers69
Power1 differ
AC adapter powerDiffers65 W150 W
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one3.42 A
AC adapter output voltageKnown for one19 V
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions3 differ
WeightDiffers2.36 kg3.5 kg
WidthDiffers345 mm396 mm
DepthDiffers249 mm269 mm
Height (front)Known for one3.1 cm
Height (rear)Known for one3.5 cm
HeightKnown for one55 mm
Packaging contentidentical
Mouse includedKnown for oneYes
Bag includedKnown for oneYes
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab

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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