Mercedes C-Class (Estate) (2017) has 37 liters (1.31 ft3) bigger cargo space than Toyota Avalon (2018).
Toyota Avalon (2018) is 256 mm (10.08 inch) longer, 24 mm (0.94 inch) wider, 3 mm (0.12 inch) higher and 26 kg (57 lbs) lighter than Mercedes C-Class (Estate) (2017).
