BMW 1 Series (2014) is 1022 kg (2,253 lbs) lighter than Toyota Tundra (2018).
Toyota Tundra (2018) is 1454 mm (57.24 inch) longer, 281 mm (11.06 inch) wider, 514 mm (20.24 inch) higher and has 1056 liters (37.29 ft3) bigger cargo space than BMW 1 Series (2014).