Nicely done survey of Siri, Cortana and Google Now shows Google is way, way ahead of the others. And contrary to Microsoft ads, Siri does better than Cortana.
https://www.stonetemple.com/great-knowledge-box-showdown/#VoiceStudyResults
Google Now (this was the Google App running on the iPhone) returns twice as many results as Siri and nearly three times as many results as Cortana. This is clear evidence that Google is much further down the path with this type of work than either Apple or Cortana. As noted above, Bing, using text-based search queries, returns knowledge boxes for more types of results than Cortana does at this time.
And a small sampling in video:
https://www.stonetemple.com/great-knowledge-box-showdown/#VoiceStudyResults
Google Now (this was the Google App running on the iPhone) returns twice as many results as Siri and nearly three times as many results as Cortana. This is clear evidence that Google is much further down the path with this type of work than either Apple or Cortana. As noted above, Bing, using text-based search queries, returns knowledge boxes for more types of results than Cortana does at this time.
And a small sampling in video:
