Lexus LS (2014) is 915 mm (36.02 inch) longer, 95 mm (3.74 inch) wider, 48 mm (1.89 inch) higher and has 168 liters (5.93 ft3) bigger cargo space than Mercedes A-Class (2015).
Mercedes A-Class (2015) is 735 kg (1,620 lbs) lighter than Lexus LS (2014).