A:Answer If you run lots of software programs (video editing, engineering software, coding programs, etc.) or intend to do a lot of downloadable gaming on your device, the i7 will run faster and handle more. I don't need any of that ability, so I have the i5 and have been completely satisfied with its speed on the web, using Word, and other basic programs. It's a cost-benefit type of thing, and if you aren't using your computer for intense software programs or gaming, the i5 would give you the same functionality as the i7.
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