BMW 3 Series Touring (2015) is 21 mm (0.83 inch) wider, 410 kg (904 lbs) lighter and has 53 liters (1.87 ft3) bigger cargo space than Land Rover Defender (2020).
Land Rover Defender (2020) is 6 mm (0.24 inch) longer and 592 mm (23.31 inch) higher than BMW 3 Series Touring (2015).