Hyundai Elantra GT (2018) is 31 mm (1.22 inch) wider, 11 mm (0.43 inch) higher, 129 kg (284 lbs) lighter and has 133 liters (4.70 ft3) bigger cargo space than Lexus CT (2014).
Lexus CT (2014) is 8 mm (0.31 inch) longer than Hyundai Elantra GT (2018).