Buick Regal Sportback (2020) is 7 mm (0.28 inch) wider, 465 kg (1,025 lbs) lighter and has 35 liters (1.24 ft3) bigger cargo space than Toyota HiLux (2017).
Toyota HiLux (2017) is 430 mm (16.93 inch) longer and 355 mm (13.98 inch) higher than Buick Regal Sportback (2020).