GMC Terrain (2019) is 267 mm (10.51 inch) higher, 472 kg (1,041 lbs) lighter and has 1302 liters (45.98 ft3) bigger cargo space than Mercedes CL-Class (2018).
Mercedes CL-Class (2018) is 388 mm (15.28 inch) longer and 23 mm (0.91 inch) wider than GMC Terrain (2019).
Size difference at a glance
GMC Terrain (2019) is 7.6% shorter than Mercedes CL-Class (2018).
GMC Terrain (2019) is 1.2% narrower than Mercedes CL-Class (2018).
GMC Terrain (2019) is 18.8% taller than Mercedes CL-Class (2018).
GMC Terrain (2019) is 21.3% lighter than Mercedes CL-Class (2018).
GMC Terrain (2019) is 265.7% larger in cargo space than Mercedes CL-Class (2018).
Overall footprint
Mercedes CL-Class (2018) has a 9.6% larger overall footprint than GMC Terrain (2019) (length × width).