Weight . Euro version w/o driver and lagguage 50i - 2,190kg, 35i - 2.070kg.
E70 . 3.0si - 2,000kg, 4.8i - 2,105kg
Price. In Germany +6% for 50i over the X5 4.8i, + 9.5% for 35i over the X5 3.0si
Accaleration, 0-62mph 6.7sec (=35i), 5.4sec (=50i), x5 3.0si (8.1sec), 4.8i (6.5sec).