Ford Focus (Hatchback) (2018) is 352 kg (776 lbs) lighter than Opel Insignia (2017).
Opel Insignia (2017) is 484 mm (19.06 inch) longer, 261 mm (10.28 inch) wider, 14 mm (0.55 inch) higher and has 177 liters (6.25 ft3) bigger cargo space than Ford Focus (Hatchback) (2018).