Buick Regal (2017) is 504 kg (1,111 lbs) lighter than Toyota 4Runner (2018).
Toyota 4Runner (2018) is 13 mm (0.51 inch) longer, 68 mm (2.68 inch) wider, 343 mm (13.50 inch) higher and has 909 liters (32.10 ft3) bigger cargo space than Buick Regal (2017).