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Product comparison · 2 laptops

Acer TravelMate 8572G-384G50Mnkk vs Acer TravelMate 8572G-644G16Mnkk

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  • 146specifications compared
  • 16differ
  • 130identical
  • 6known for one product only

Key differences

The Acer TravelMate 8572G-644G16Mnkk has 0.27 GHz more processor frequency than the Acer TravelMate 8572G-384G50Mnkk (2.8 GHz vs 2.53 GHz). The Acer TravelMate 8572G-644G16Mnkk has 1 MB more processor cache than the Acer TravelMate 8572G-384G50Mnkk (4 MB vs 3 MB). The Acer TravelMate 8572G-644G16Mnkk has 15°C more tjunction than the Acer TravelMate 8572G-384G50Mnkk (105 °C vs 90 °C). Only the Acer TravelMate 8572G-644G16Mnkk has Intel Trusted Execution Technology. Only the Acer TravelMate 8572G-644G16Mnkk has Intel Virtualization Technology for Directed I/O (VT-d).

  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i7
  • Processor generation
    • Intel® Core™ i3
    • Intel® Core™ i7
  • Processor model
    • i3-380M
    • i7-640M
  • Processor frequency
    • 2.53 GHz
    • 2.8 GHz
  • Processor cache
    • 3 MB
    • 4 MB
  • Processor socket
    • PGA988
    • BGA 1288
  • Tjunction
    • 90 °C
    • 105 °C
  • CPU multiplier (bus/core ratio)
    • 19
    • 21

Side by side

Differences highlightedShow differences only
152 specifications
A

Acer

TravelMate 8572G-384G50MnkkView product
B

Acer

TravelMate 8572G-644G16MnkkView product
Processor9 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i7
Processor generationDiffersIntel® Core™ i3Intel® Core™ i7
Processor modelDiffersi3-380Mi7-640M
Processor boost frequencyKnown for one3.46 GHz
Processor frequencyDiffers2.53 GHz2.8 GHz
Processor cacheDiffers3 MB4 MB
Processor socketDiffersPGA988BGA 1288
Processor seriesDiffersIntel Core i3-300 Mobile SeriesIntel Core i7-600 Mobile Series
SteppingKnown for oneK0
TjunctionDiffers90 °C105 °C
CPU multiplier (bus/core ratio)Differs1921
Storage1 differ
Total storage capacityDiffers500 GB160 GB
SSD capacityKnown for one160 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Graphics1 differ
On-board graphics card dynamic frequency (max)Differs667 MHz766 MHz
Processor special features5 differ
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo1.0
Processor ARK IDDiffers5017849666
Processor codeKnown for oneSLBTN

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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