BMW 4 Series (2013) is 254 kg (560 lbs) lighter than Honda Pilot (2018).
Honda Pilot (2018) is 302 mm (11.89 inch) longer, 171 mm (6.73 inch) wider, 411 mm (16.18 inch) higher and has 880 liters (31.08 ft3) bigger cargo space than BMW 4 Series (2013).