BMW 7 Series (2020) is 533 mm (20.98 inch) longer and 7 mm (0.28 inch) wider than Land Rover Discovery (2017).
Land Rover Discovery (2017) is 250 mm (9.84 inch) higher, 271 kg (597 lbs) lighter and has 410 liters (14.48 ft3) bigger cargo space than BMW 7 Series (2020).