Apple may have revealed its new iPhone 6 models earlier today but during today's press conference in Cupertino, Microsoft decided to release a new Windows Phone TV commercial that once again pits its Cortana digital assistant on the Lumia 635 against Siri on the iPhone 5s.

In this new clip, posted on the Nokia YouTube channel, Siri seems to have a bit of a memory problem with remembering things like appointments, favorite restaurants and more. Of course, Cortana is shown as having no issues with remembering these topics. Siri admits the only thing she can remember is that she was once the only phone that talked.

What do you think of this latest commercial that pits Cortana against Siri?

Source: Nokia on YouTube