Buick Regal (2015) is 335 mm (13.19 inch) longer, 46 mm (1.81 inch) wider, 2 mm (0.08 inch) higher and has 207 liters (7.31 ft3) bigger cargo space than Mitsubishi Lancer Evolution (2020).
Mitsubishi Lancer Evolution (2020) is 80 kg (176 lbs) lighter than Buick Regal (2015).