Ranked in these QuestionsQuestion Ranking
Pro Identifies unknown callers from emails
If an unknown number is calling you, Siri will try to identify the caller by attempting to match the number with people you've had interactions with over the email.
Pro Good at composing messages using voice
Instead of taking every word literally notes such as "comma", "question mark", etc are taken as instructions.
Pro You can talk with Siri
Pro Can look up information on the web
Pro You can manage your tasks and calendar
Con News suggestions aren't personalized
Instead of showing news suggestions tailored specifically to you based on things like search history, Siri shows only news that are trending in your area.