Lexus GS (2017) is 148 mm (5.83 inch) longer and 11 mm (0.43 inch) wider than Mercedes C-Class (Estate) (2017).
Mercedes C-Class (Estate) (2017) is 7 mm (0.28 inch) higher, 15 kg (33 lbs) lighter and has 60 liters (2.12 ft3) bigger cargo space than Lexus GS (2017).