Lexus GS (2014) is 535 kg (1,179 lbs) lighter than Mercedes S-Class (2015).
Mercedes S-Class (2015) is 395 mm (15.55 inch) longer, 78 mm (3.07 inch) wider, 40 mm (1.57 inch) higher and has 70 liters (2.47 ft3) bigger cargo space than Lexus GS (2014).