Chevrolet Sonic (Sedan) (2014) is 242 kg (534 lbs) lighter than Lexus UX (2017).
Lexus UX (2017) is 78 mm (3.07 inch) longer, 105 mm (4.13 inch) wider, 4 mm (0.16 inch) higher and has 64 liters (2.26 ft3) bigger cargo space than Chevrolet Sonic (Sedan) (2014).