Mercedes GLK-Class (2016) is 26 mm (1.02 inch) wider and 199 mm (7.83 inch) higher than Opel Astra (2017).
Opel Astra (2017) is 122 mm (4.80 inch) longer, 475 kg (1,047 lbs) lighter and has 10 liters (0.35 ft3) bigger cargo space than Mercedes GLK-Class (2016).
Size difference at a glance
Mercedes GLK-Class (2016) is 2.6% shorter than Opel Astra (2017).
Mercedes GLK-Class (2016) is 1.4% wider than Opel Astra (2017).
Mercedes GLK-Class (2016) is 13.3% taller than Opel Astra (2017).
Mercedes GLK-Class (2016) is 33.8% heavier than Opel Astra (2017).
Mercedes GLK-Class (2016) is 2.2% smaller in cargo space than Opel Astra (2017).
Overall footprint
Opel Astra (2017) has a 1.2% larger overall footprint than Mercedes GLK-Class (2016) (length × width).
