Cadillac ATS (2014) is 1103 mm (43.43 inch) longer, 165 mm (6.50 inch) wider and has 130 liters (4.59 ft3) bigger cargo space than Volkswagen Up (2017).
Volkswagen Up (2017) is 56 mm (2.20 inch) higher and 624 kg (1,376 lbs) lighter than Cadillac ATS (2014).
