Hyundai Accent (Sedan) (2014) is 89 kg (196 lbs) lighter than Opel Insignia (2020).
Opel Insignia (2020) is 473 mm (18.62 inch) longer, 385 mm (15.16 inch) wider, 48 mm (1.89 inch) higher and has 152 liters (5.37 ft3) bigger cargo space than Hyundai Accent (Sedan) (2014).