Kia Rio (Sedan) (2015) is 259 mm (10.20 inch) higher, 265 kg (584 lbs) lighter and has 237 liters (8.37 ft3) bigger cargo space than McLaren 600LT (2019).
McLaren 600LT (2019) is 239 mm (9.41 inch) longer and 210 mm (8.27 inch) wider than Kia Rio (Sedan) (2015).