Mercedes G-Class (2019) is 68 mm (2.68 inch) wider, 514 mm (20.24 inch) higher and has 177 liters (6.25 ft3) bigger cargo space than Opel Insignia Grand Sport (2020).
Opel Insignia Grand Sport (2020) is 228 mm (8.98 inch) longer and 1103 kg (2,432 lbs) lighter than Mercedes G-Class (2019).
