BMW 3 Series Gran Turismo (2021) is 38 mm (1.50 inch) higher, 91 kg (201 lbs) lighter and has 59 liters (2.08 ft3) bigger cargo space than Hyundai Azera (2020).
Hyundai Azera (2020) is 84 mm (3.31 inch) longer and 30 mm (1.18 inch) wider than BMW 3 Series Gran Turismo (2021).