Nissan Micra (2018) is 517 kg (1,140 lbs) lighter than Toyota Avalon (2018).
Toyota Avalon (2018) is 959 mm (37.76 inch) longer, 91 mm (3.58 inch) wider, 5 mm (0.20 inch) higher and has 153 liters (5.40 ft3) bigger cargo space than Nissan Micra (2018).
