Cadillac XT4 (2019) is 249 mm (9.80 inch) higher, 395 kg (871 lbs) lighter and has 272 liters (9.61 ft3) bigger cargo space than Porsche Taycan (2020).
Porsche Taycan (2020) is 364 mm (14.33 inch) longer and 19 mm (0.75 inch) wider than Cadillac XT4 (2019).
