Mazda 6 Atenza (2018) is 173 mm (6.81 inch) higher, 522 kg (1,151 lbs) lighter and has 206 liters (7.27 ft3) bigger cargo space than Nissan GT-R (2015).
Nissan GT-R (2015) is 396 mm (15.59 inch) longer and 127 mm (5.00 inch) wider than Mazda 6 Atenza (2018).
Size difference at a glance
Mazda 6 Atenza (2018) is 8.5% shorter than Nissan GT-R (2015).
Mazda 6 Atenza (2018) is 6.7% narrower than Nissan GT-R (2015).
Mazda 6 Atenza (2018) is 12.6% taller than Nissan GT-R (2015).
Mazda 6 Atenza (2018) is 28.8% lighter than Nissan GT-R (2015).
Mazda 6 Atenza (2018) is 65.4% larger in cargo space than Nissan GT-R (2015).
Overall footprint
Nissan GT-R (2015) has a 14.6% smaller overall footprint (length × width).