Ford Mondeo (2016) is 19 kg (42 lbs) lighter than Opel Insignia Sports Tourer (2017).
Opel Insignia Sports Tourer (2017) is 42 mm (1.65 inch) longer, 4 mm (0.16 inch) wider, 31 mm (1.22 inch) higher and has 10 liters (0.35 ft3) bigger cargo space than Ford Mondeo (2016).