The BMW and the Audi are much more convenient to use. The economics of BMW's iDrive are really way above non-German brands. You just see they have years of experience building cars, while the Tesla interior seems to be mostly designed to look cool.
The quality of the Tesla interior felt in line with a Ford Mustang or recent Chevrolet. Both are incomparable to what Audi delivers in the A4 and up, which in my opinion is also a small step above BMW. Although Audi and BMW don't differ that much in interior quality.
> "Although Audi and BMW don't differ that much in interior quality."
For the previous years models I saw, i would agree. However, I personally felt the 2016 interior for the Audi models i saw was a big step up from the 2015 interiors. I suspect part of this was due to the added pressure by the 2015 C-Class which is also a step up from their previous years.
The quality of the Tesla interior felt in line with a Ford Mustang or recent Chevrolet. Both are incomparable to what Audi delivers in the A4 and up, which in my opinion is also a small step above BMW. Although Audi and BMW don't differ that much in interior quality.