Mercedes M-Class (2015) is 1104 mm (43.46 inch) longer, 266 mm (10.47 inch) wider, 193 mm (7.60 inch) higher and has 426 liters (15.04 ft3) bigger cargo space than Suzuki Ignis (2017).
Suzuki Ignis (2017) is 1265 kg (2,789 lbs) lighter than Mercedes M-Class (2015).