Citroen C1 (2020) is 644 kg (1,420 lbs) lighter than Opel Insignia Country Tourer (2017).
Opel Insignia Country Tourer (2017) is 1447 mm (56.97 inch) longer, 236 mm (9.29 inch) wider, 45 mm (1.77 inch) higher and has 344 liters (12.15 ft3) bigger cargo space than Citroen C1 (2020).