Lexus CT (2020) is 255 kg (562 lbs) lighter than Opel Insignia Sports Tourer (2014).
Opel Insignia Sports Tourer (2014) is 563 mm (22.17 inch) longer, 91 mm (3.58 inch) wider, 73 mm (2.87 inch) higher and has 185 liters (6.53 ft3) bigger cargo space than Lexus CT (2020).