Opel Insignia Grand Sport (2017) is 33 mm (1.30 inch) longer and 546 kg (1,204 lbs) lighter than Subaru Tribeca (2018).
Subaru Tribeca (2018) is 14 mm (0.55 inch) wider, 265 mm (10.43 inch) higher and has 574 liters (20.27 ft3) bigger cargo space than Opel Insignia Grand Sport (2017).
