Mercedes GL-Class (2014) is 656 mm (25.83 inch) longer, 268 mm (10.55 inch) wider, 365 mm (14.37 inch) higher and has 170 liters (6.00 ft3) bigger cargo space than Suzuki Ciaz (2017).
Suzuki Ciaz (2017) is 1540 kg (3,395 lbs) lighter than Mercedes GL-Class (2014).