Lexus NX (2015) is 14 mm (0.55 inch) wider and 133 mm (5.24 inch) higher than Opel Insignia Sports Tourer (2020).
Opel Insignia Sports Tourer (2020) is 283 mm (11.14 inch) longer, 187 kg (412 lbs) lighter and has 59 liters (2.08 ft3) bigger cargo space than Lexus NX (2015).