When Android 5.0 Lollipop started hitting devices last November, people could tell. Google's new Material Design aesthetic made sure you wouldn't mistake it for any prior version of the OS, which was great... especially when you consider how confusing parts of it could be. Now that Android's look has been more or less firmed up, Google set about making its operating system smoother, smarter and more battery-friendly. The end result: Android 6.0 Marshmallow. So, how'd they do? Spoiler alert: pretty damned well.
http://www.engadget.com/2015/10/23/a...ish-and-power/