Mercedes GLB-Class (2019) is 245 mm (9.65 inch) higher, 505 kg (1,113 lbs) lighter and has 170 liters (6.00 ft3) bigger cargo space than Mercedes S-Class Coupe (2020).
Mercedes S-Class Coupe (2020) is 392 mm (15.43 inch) longer and 63 mm (2.48 inch) wider than Mercedes GLB-Class (2019).
Size difference at a glance
Mercedes GLB-Class (2019) is 7.8% shorter than Mercedes S-Class Coupe (2020).
Mercedes GLB-Class (2019) is 3.3% narrower than Mercedes S-Class Coupe (2020).
Mercedes GLB-Class (2019) is 17.3% taller than Mercedes S-Class Coupe (2020).
Mercedes GLB-Class (2019) is 25.9% lighter than Mercedes S-Class Coupe (2020).
Mercedes GLB-Class (2019) is 42.5% larger in cargo space than Mercedes S-Class Coupe (2020).
Overall footprint
Mercedes S-Class Coupe (2020) has a 10.9% smaller overall footprint (length × width).
Side-by-side size
Length
Width
Height
Weight
Cargo space
Mercedes GLB-Class (2019) Mercedes S-Class Coupe (2020)
