BMW 7 Series Forum : “comparison 750 Li to 750 i”

They're pretty much the exact same car the Li is about 5" longer and 100lbs heavier. The Li does have some more options though not many more. For 4,000 more you might as well go with the Li, considering you'd be spending $80,000 base on the i anyway. More rear leg room and air suspension are about the only differences until you start looking at the options that would make the back more limo like, bucket seats and air cooled seats.