Opel Insignia Grand Sport (2017) is 112 mm (4.41 inch) longer and 449 kg (990 lbs) lighter than Toyota Kluger (2020).
Toyota Kluger (2020) is 47 mm (1.85 inch) wider, 275 mm (10.83 inch) higher and has 39 liters (1.38 ft3) bigger cargo space than Opel Insignia Grand Sport (2017).
