Buick Regal (2015) is 350 mm (13.78 inch) longer and 112 mm (4.41 inch) wider than Toyota Prius Prime (2018).
Toyota Prius Prime (2018) is 8 mm (0.31 inch) higher, 294 kg (648 lbs) lighter and has 55 liters (1.94 ft3) bigger cargo space than Buick Regal (2015).
Size difference at a glance
Buick Regal (2015) is 7.8% longer than Toyota Prius Prime (2018).
Buick Regal (2015) is 6.4% wider than Toyota Prius Prime (2018).
Buick Regal (2015) is 0.5% lower than Toyota Prius Prime (2018).
Buick Regal (2015) is 21.3% heavier than Toyota Prius Prime (2018).
Buick Regal (2015) is 12% smaller in cargo space than Toyota Prius Prime (2018).
Overall footprint
Buick Regal (2015) has a 14.7% larger overall footprint (length × width).
