MINI Hardtop 4 Door (2015) is 123 mm (4.84 inch) higher, 447 kg (985 lbs) lighter and has 186 liters (6.57 ft3) bigger cargo space than Toyota GR Supra (2020).
Toyota GR Supra (2020) is 540 mm (21.26 inch) longer and 133 mm (5.24 inch) wider than MINI Hardtop 4 Door (2015).