Mercedes S-Class Coupe (2017) is 368 mm (14.49 inch) longer and 83 mm (3.27 inch) wider than Opel Astra (2014).
Opel Astra (2014) is 86 mm (3.39 inch) higher, 545 kg (1,202 lbs) lighter and has 60 liters (2.12 ft3) bigger cargo space than Mercedes S-Class Coupe (2017).
Size difference at a glance
Mercedes S-Class Coupe (2017) is 7.9% longer than Opel Astra (2014).
Mercedes S-Class Coupe (2017) is 4.6% wider than Opel Astra (2014).
Mercedes S-Class Coupe (2017) is 5.7% lower than Opel Astra (2014).
Mercedes S-Class Coupe (2017) is 38.8% heavier than Opel Astra (2014).
Mercedes S-Class Coupe (2017) is 13% smaller in cargo space than Opel Astra (2014).
Overall footprint
Mercedes S-Class Coupe (2017) has a 12.8% larger overall footprint (length × width).
