MINI Clubman (2014) is 428 kg (944 lbs) lighter than Opel Insignia (2014).
Opel Insignia (2014) is 882 mm (34.72 inch) longer, 400 mm (15.75 inch) wider, 74 mm (2.91 inch) higher and has 280 liters (9.89 ft3) bigger cargo space than MINI Clubman (2014).