Cadillac CTS (2016) is 310 mm (12.20 inch) longer, 389 kg (858 lbs) lighter and has 97 liters (3.43 ft3) bigger cargo space than Mercedes GLC-Class (2017).
Mercedes GLC-Class (2017) is 56 mm (2.20 inch) wider and 206 mm (8.11 inch) higher than Cadillac CTS (2016).
Size difference at a glance
Cadillac CTS (2016) is 6.7% longer than Mercedes GLC-Class (2017).
Cadillac CTS (2016) is 3% narrower than Mercedes GLC-Class (2017).
Cadillac CTS (2016) is 12.4% lower than Mercedes GLC-Class (2017).
Cadillac CTS (2016) is 18.5% lighter than Mercedes GLC-Class (2017).
Cadillac CTS (2016) is 27.7% larger in cargo space than Mercedes GLC-Class (2017).
Overall footprint
Cadillac CTS (2016) has a 3.5% larger overall footprint (length × width).