All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 laptops

MSI Megabook CX623-i5443W7P Intel® Core™ i5 i5-450M vs MSI Megabook GX660R-090NL laptop Intel® Core™ i7 i7-720QM

Add a product
  • 124specifications compared
  • 54differ
  • 70identical
  • 23known for one product only

Key differences

  • 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
    • i5-450M
    • i7-720QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 2.66 GHz
    • 2.8 GHz
  • Processor frequency
    • 2.4 GHz
    • 1.6 GHz

Side by side

Differences highlightedShow differences only
147 specifications
A

MSI

Megabook CX623-i5443W7P Intel® Core™ i5 i5-450M

Model CX623-i5443W7P

View product
B

MSI

Megabook GX660R-090NL laptop Intel® Core™ i7 i7-720QM

Model GX660R-090NL

View product
Display1 differ
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
LED backlightKnown for oneYes
Display surfaceKnown for oneGloss
Processor19 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i5Intel® Core™ i7
Processor modelDiffersi5-450Mi7-720QM
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers2.66 GHz2.8 GHz
Processor frequencyDiffers2.4 GHz1.6 GHz
System bus rateDiffers4.8 GT/s2.5 GT/s
Processor cacheDiffers3 MB6 MB
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
Number of Processing Die TransistorsDiffers382 M774 M
Processing Die sizeDiffers81 mm²296 mm²
CPU multiplier (bus/core ratio)Differs1812
Memory2 differ
Internal memoryDiffers4 GB6 GB
Memory clock speedKnown for one1066 MHz
Memory layout (slots x size)Known for one2 x 2 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers4 GB12 GB
Storage3 differ
Total storage capacityDiffers320 GB1 TB
Number of HDDs installedDiffers12
Optical drive typeDiffersDVD Super MultiDVD Super Multi DL
HDD speedKnown for one7200 RPM
Graphics2 differ
On-board graphics cardKnown for oneYes
Discrete graphics card modelDiffersNVIDIA® GeForce® G310MAMD Mobility Radeon HD 5870
Graphics card familyDiffersNVIDIAAMD
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
Audioidentical
Audio systemKnown for oneHDA
Built-in subwooferKnown for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Network2 differ
Networking featuresDiffersGigabit EthernetGigabit Ethernet, WLAN
Wireless technologyKnown for oneWi-Fi
BluetoothDiffersNoYes
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers32
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
eSATA/USB 2.0 ports quantityKnown for one1
eSATA ports quantityDiffers01
HDMI ports quantityDiffers01
Performance1 differ
Motherboard chipsetDiffersIntel® HM55 ExpressIntel® PM55 Express
Keyboardidentical
Numeric keypadKnown for oneYes
Keyboard number of keysKnown for one103
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
Physical Address Extension (PAE)Differs36 bitYes
Processor ARK IDDiffers4902243122
Processor codeDiffersSLBTZSLBLY
Processor package sizeDiffersrPGA 37.5x 37.5, BGA 34x2837.5 x 37.5 mm
Supported instruction setsDiffersSSE4.1/4.2SSE4.2
Intel® Smart CacheKnown for oneYes
Battery1 differ
Number of battery cellsDiffers69
Power1 differ
AC adapter powerDiffers65 W150 W
Weight & dimensions4 differ
WeightDiffers2.48 kg3.5 kg
WidthDiffers374 mm396 mm
DepthDiffers247.5 mm269 mm
HeightDiffers35 mm55 mm
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power supply typeKnown for oneAC

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.

More laptop comparisons

All laptop comparisons