Cadillac ATS-V (2017) is 679 mm (26.73 inch) longer and 116 mm (4.57 inch) wider than Subaru Trezia (2015).
Subaru Trezia (2015) is 180 mm (7.09 inch) higher, 588 kg (1,296 lbs) lighter and has 134 liters (4.73 ft3) bigger cargo space than Cadillac ATS-V (2017).
