Product comparison · 2 laptops

MSI Megabook GX640-270CZ laptop Intel® Core™ i5 i5-450M vs MSI Megabook GX660-266NE laptop Intel® Core™ i5 i5-460M

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  • 131specifications compared
  • 25differ
  • 106identical
  • 10known for one product only

Key differences

  • Product colour
    • Megabook GX640-270CZ laptop Intel® Core™ i5 i5-450M:Black, Red
    • Megabook GX660-266NE laptop Intel® Core™ i5 i5-460M:Black
  • Display diagonal
    • Megabook GX640-270CZ laptop Intel® Core™ i5 i5-450M:39.1 cm (15.4")
    • Megabook GX660-266NE laptop Intel® Core™ i5 i5-460M:39.6 cm (15.6")
  • Display resolution
    • Megabook GX640-270CZ laptop Intel® Core™ i5 i5-450M:1680 x 1050 pixels
    • Megabook GX660-266NE laptop Intel® Core™ i5 i5-460M:1920 x 1080 pixels
  • Native aspect ratio
    • Megabook GX640-270CZ laptop Intel® Core™ i5 i5-450M:16:10
    • Megabook GX660-266NE laptop Intel® Core™ i5 i5-460M:16:9
  • Processor model
    • Megabook GX640-270CZ laptop Intel® Core™ i5 i5-450M:i5-450M
    • Megabook GX660-266NE laptop Intel® Core™ i5 i5-460M:i5-460M
  • Processor boost frequency
    • Megabook GX640-270CZ laptop Intel® Core™ i5 i5-450M:2.66 GHz
    • Megabook GX660-266NE laptop Intel® Core™ i5 i5-460M:2.8 GHz
  • Processor frequency
    • Megabook GX640-270CZ laptop Intel® Core™ i5 i5-450M:2.4 GHz
    • Megabook GX660-266NE laptop Intel® Core™ i5 i5-460M:2.53 GHz
  • System bus rate
    • Megabook GX640-270CZ laptop Intel® Core™ i5 i5-450M:4.8 GT/s
    • Megabook GX660-266NE laptop Intel® Core™ i5 i5-460M:2.5 GT/s

Side by side

Differences highlightedShow differences only (on)
Comparison of GX640-270CZ, GX660-266NE
141 specifications
Design1 differ
Product colourDiffersBlack, RedBlack
Display3 differ
Display diagonalDiffers39.1 cm (15.4")39.6 cm (15.6")
Display resolutionDiffers1680 x 1050 pixels1920 x 1080 pixels
Native aspect ratioDiffers16:1016:9
Processor6 differ
Processor modelDiffersi5-450Mi5-460M
Processor boost frequencyDiffers2.66 GHz2.8 GHz
Processor frequencyDiffers2.4 GHz2.53 GHz
System bus rateDiffers4.8 GT/s2.5 GT/s
Processor socketDiffersSocket 988BGA 1288
CPU multiplier (bus/core ratio)Differs1819
Memory1 differ
Memory clock speedKnown for one1066 MHzUnknown — not stated by the source
Memory layout (slots x size)Known for one2 x 2 GBUnknown — not stated by the source
Maximum internal memoryDiffers4 GB12 GB
Graphics1 differ
Discrete graphics card modelDiffersAMD Radeon HD 5850AMD Mobility Radeon HD 5870
Audio1 differ
Audio systemDiffersHigh Definition AudioHDA
Built-in subwooferKnown for oneUnknown — not stated by the sourceYes
Networkidentical
Bluetooth versionKnown for one2.0+EDRUnknown — not stated by the source
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
Modem (RJ-11) portsDiffers10
Performance1 differ
Motherboard chipsetDiffersIntel® HM55 ExpressIntel® PM55 Express
Processor special features4 differ
Physical Address Extension (PAE)Differs36 bitYes
Processor ARK IDDiffers4902250179
Processor codeDiffersSLBTZSLC22
Supported instruction setsDiffersSSE4.1/4.2SSE4.1, SSE4.2
Intel® Smart CacheKnown for oneUnknown — not stated by the sourceYes
Power1 differ
AC adapter powerDiffers120 W150 W
Weight & dimensions3 differ
WeightDiffers2.7 kg3.5 kg
WidthDiffers360 mm396 mm
DepthDiffers260 mm269 mm
Height (front)Known for one3.3 cmUnknown — not stated by the source
Height (rear)Known for one3.6 cmUnknown — not stated by the source
HeightKnown for oneUnknown — not stated by the source55 mm
Packaging contentidentical
Mouse includedKnown for oneYesUnknown — not stated by the source
Bag includedKnown for oneYesUnknown — not stated by the source
Other features1 differ
Internal modemDiffersYesNo

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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