If we see a new Mac mini in early 2017, and that's a big IF, it'll probably have the same specs as the low-end MacBook Pro 13". The Core i5-6360U, which is the one in that MacBook Pro, was released in September 2015, so it's already a year old, which means that a "new" Mac mini would be 1.5 years old by the time it comes out (IF)