Audi R8 (2014) is 45 mm (1.77 inch) wider and 560 kg (1,235 lbs) lighter than Mercedes Maybach (2017).
Mercedes Maybach (2017) is 1017 mm (40.04 inch) longer, 253 mm (9.96 inch) higher and has 401 liters (14.16 ft3) bigger cargo space than Audi R8 (2014).