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Product comparison · 2 laptops

Acer Aspire One 721-122rr vs Acer Aspire One 753-U342Gss - 3G

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  • 53specifications compared
  • 9differ
  • 44identical
  • 7known for one product only

Key differences

  • Product colour
    • Red
    • Silver
  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD Athlon Neo
    • Intel® Celeron® M
  • Processor frequency
    • 1.7 GHz
    • 1.06 GHz
  • Processor cache
    • 1 MB
    • 2 MB
  • Internal memory
    • 2 GB
    • 3 GB
  • Memory clock speed
    • 1066 MHz
    • 667 MHz
  • Battery life (max)
    • 5.5 h
    • 6 h

Side by side

Differences highlightedShow differences only
60 specifications
A

Acer

Aspire One 721-122rrView product
B

Acer

Aspire One 753-U342Gss - 3GView product
Design1 differ
Product colourDiffersRedSilver
Processor4 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD Athlon NeoIntel® Celeron® M
Processor frequencyDiffers1.7 GHz1.06 GHz
Processor cacheDiffers1 MB2 MB
Processor front side busKnown for one800 MHz
Processor modelKnown for oneK125
Memory2 differ
Internal memoryDiffers2 GB3 GB
Memory clock speedDiffers1066 MHz667 MHz
Memory slotsKnown for one2x SO-DIMM
Storageidentical
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, xD
Networkidentical
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one3G
Battery1 differ
Battery life (max)Differs5.5 h6 h
Power1 differ
AC adapter powerDiffers30 W40 W
Graphicsidentical
Graphics cardKnown for oneRadeon HD 4225

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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