Audi Q5 (2018) is 245 mm (9.65 inch) higher, 88 kg (194 lbs) lighter and has 150 liters (5.30 ft3) bigger cargo space than Mercedes S-Class Coupe (2015).
Mercedes S-Class Coupe (2015) is 363 mm (14.29 inch) longer and 4 mm (0.16 inch) wider than Audi Q5 (2018).
Size difference at a glance
Audi Q5 (2018) is 7.2% shorter than Mercedes S-Class Coupe (2015).
Audi Q5 (2018) is 0.2% narrower than Mercedes S-Class Coupe (2015).
Audi Q5 (2018) is 17.3% taller than Mercedes S-Class Coupe (2015).
Audi Q5 (2018) is 4.5% lighter than Mercedes S-Class Coupe (2015).
Audi Q5 (2018) is 37.5% larger in cargo space than Mercedes S-Class Coupe (2015).
Overall footprint
Mercedes S-Class Coupe (2015) has a 7.4% smaller overall footprint (length × width).