Mercedes GLK-Class (2018) is 121 mm (4.76 inch) longer, 100 mm (3.94 inch) wider, 229 mm (9.02 inch) higher and has 65 liters (2.30 ft3) bigger cargo space than Subaru Impreza GP (2015).
Subaru Impreza GP (2015) is 485 kg (1,069 lbs) lighter than Mercedes GLK-Class (2018).