Cadillac CT6 (2018) is 896 mm (35.28 inch) longer and 54 mm (2.13 inch) wider than Volkswagen Beetle (2018).
Volkswagen Beetle (2018) is 15 mm (0.59 inch) higher, 282 kg (622 lbs) lighter and has 3 liters (0.11 ft3) bigger cargo space than Cadillac CT6 (2018).