Hyundai Sonata (2018) is 579 mm (22.80 inch) longer and 96 mm (3.78 inch) wider than Mazda 6 Atenza (2014).
Mazda 6 Atenza (2014) is 66 mm (2.60 inch) higher, 200 kg (441 lbs) lighter and has 45 liters (1.59 ft3) bigger cargo space than Hyundai Sonata (2018).
Size difference at a glance
Hyundai Sonata (2018) is 13.5% longer than Mazda 6 Atenza (2014).
Hyundai Sonata (2018) is 5.4% wider than Mazda 6 Atenza (2014).
Hyundai Sonata (2018) is 4.3% lower than Mazda 6 Atenza (2014).
Hyundai Sonata (2018) is 15.7% heavier than Mazda 6 Atenza (2014).
Hyundai Sonata (2018) is 8.9% smaller in cargo space than Mazda 6 Atenza (2014).
Overall footprint
Hyundai Sonata (2018) has a 19.7% larger overall footprint (length × width).
