Cadillac CTS-V (2017) is 363 mm (14.29 inch) longer, 220 kg (485 lbs) lighter and has 38 liters (1.34 ft3) bigger cargo space than Mercedes GLC-Class (2020).
Mercedes GLC-Class (2020) is 56 mm (2.20 inch) wider and 206 mm (8.11 inch) higher than Cadillac CTS-V (2017).
Size difference at a glance
Cadillac CTS-V (2017) is 7.8% longer than Mercedes GLC-Class (2020).
Cadillac CTS-V (2017) is 3% narrower than Mercedes GLC-Class (2020).
Cadillac CTS-V (2017) is 12.4% lower than Mercedes GLC-Class (2020).
Cadillac CTS-V (2017) is 10.5% lighter than Mercedes GLC-Class (2020).
Cadillac CTS-V (2017) is 10.9% larger in cargo space than Mercedes GLC-Class (2020).
Overall footprint
Cadillac CTS-V (2017) has a 4.6% larger overall footprint (length × width).