COMPARE Buick Regal Sportback (2019) with Mercedes S-Class (2018)

Buick Regal Sportback (2019) vs Mercedes S-Class (2018)

• Buick Regal Sportback (2019) is 445 kg (981 lbs) lighter than Mercedes S-Class (2018).
• Mercedes S-Class (2018) is 345 mm (13.58 inch) longer, 37 mm (1.46 inch) wider, 35 mm (1.38 inch) higher and has 30 liters (1.06 ft3) bigger cargo space than Buick Regal Sportback (2019).