BMW 1 Series (2014) is 135 kg (298 lbs) lighter than Hyundai Azera (2015).
Hyundai Azera (2015) is 560 mm (22.05 inch) longer, 111 mm (4.37 inch) wider, 60 mm (2.36 inch) higher and has 102 liters (3.60 ft3) bigger cargo space than BMW 1 Series (2014).