Mercedes SLK-Class (2014) is 136 mm (5.35 inch) longer and 90 mm (3.54 inch) wider than MINI Hardtop 2 Door (2020).
MINI Hardtop 2 Door (2020) is 122 mm (4.80 inch) higher, 208 kg (459 lbs) lighter and has 36 liters (1.27 ft3) bigger cargo space than Mercedes SLK-Class (2014).