BMW 1 Series (2014) is 733 kg (1,616 lbs) lighter than Buick Enclave (2017).
Buick Enclave (2017) is 768 mm (30.24 inch) longer, 259 mm (10.20 inch) wider, 374 mm (14.72 inch) higher and has 300 liters (10.59 ft3) bigger cargo space than BMW 1 Series (2014).