Intel Iris vs Intel HD / Intel 8260 Wireless vs. DW1820A Wireless

ergattonero

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Nov 5, 2012
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So... the time has come to buy a new laptop and get rid of my old MacBook Air (late 2011).
I am definitely going to buy the new Dell XPS13, because I'm very into mobility and portability.

But.

I'm kinda getting lost choosing the specific model, because I'm one of those information freak who needs to know what he's buying :)

I have two question, could you please help me getting an answer?

  1. What's the difference between Intel Iris and Intel HD graphics? Some XPS13 models cost the same with a different processor (i5 vs. i7) but they differ on the graphic compartment and... I don't get how this will affect my buy.
  2. What's the difference between the wireless modules? Is there really any impromevent choosing the Intel wireless modules instead of the DW?

Thanks in advance, guys.

Contol freak Gatto, out.
 

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