Isuzu MU-X (2020) is 4 mm (0.16 inch) wider and 312 mm (12.28 inch) higher than Opel Insignia Sports Tourer (2014).
Opel Insignia Sports Tourer (2014) is 88 mm (3.46 inch) longer, 300 kg (661 lbs) lighter and has 325 liters (11.48 ft3) bigger cargo space than Isuzu MU-X (2020).