Honda CR-Z (2015) is 91 mm (3.58 inch) higher and 258 kg (569 lbs) lighter than Mercedes SLK-Class (2020).
Mercedes SLK-Class (2020) is 57 mm (2.24 inch) longer, 77 mm (3.03 inch) wider and has 110 liters (3.88 ft3) bigger cargo space than Honda CR-Z (2015).