2005 has older technology running it and 2006 has better and improved technology to make it run even better but basicly they are the same
There is no "better" between them, they both have been designed to work best in the vehicle they are installed in.
BMW
A BMW is much better than an Audi car!
I think that the Audi is better than the BMW because of how they look..
bmw
BMW
BMW USA is a wholly-owned subsidiary of BMW.
same but BMW performance is beter but same on Lexus is-f
The bmw hp more that the audi
BMW any day of the week. better quality and value for money
BMW X5