Question: what is the difference between the bmw x drive and s drive?
Answer: At its easiest, the big difference between BMW sDrive vs xDrive is that the former is BMW's two-wheel-drive system (in the case of the BMW X3, rear-wheel drive), while the latter is BMW's all-wheel-drive system. ... sDrive RWD isn't quite as capable as xDrive AWD, but both have their uses and their perks.