Opel Insignia Country Tourer (2017) is 535 mm (21.06 inch) longer, 221 mm (8.70 inch) higher, 29 kg (64 lbs) lighter and has 355 liters (12.54 ft3) bigger cargo space than Toyota GR Supra (2018).
Toyota GR Supra (2018) is 4 mm (0.16 inch) wider than Opel Insignia Country Tourer (2017).
Comparisons with Opel Insignia Country Tourer (2017)
