Hyundai Sonata (2015) is 409 mm (16.10 inch) longer, 94 mm (3.70 inch) wider, 117 kg (258 lbs) lighter and has 92 liters (3.25 ft3) bigger cargo space than Nissan Leaf (2018).
Nissan Leaf (2018) is 73 mm (2.87 inch) higher than Hyundai Sonata (2015).