Zoomed view = better battery life?

Discussion in 'iPhone' started by iPhone7ate9, Sep 24, 2014.

  1. iPhone7ate9 macrumors 6502a

    Jun 22, 2014
    Since things are rendered at lower resolution does that make sense?
  2. Devie macrumors 6502a

    Aug 30, 2004
    Adelaide, Australia
  3. Stetrain macrumors 68040

    Feb 6, 2009
    I think the higher resolution rendering is probably a small fraction of battery usage. The vast majority is probably the screen backlight, wireless radios, and general CPU/GPU usage by apps, most of which wouldn't be changed much by zoomed mode.

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