COMPARE Cadillac CT6 (2020) with GMC Sierra 1500 (2018)

Cadillac CT6 (2020) vs GMC Sierra 1500 (2018)

• Cadillac CT6 (2020) is 6 mm (0.24 inch) longer and 96 kg (212 lbs) lighter than GMC Sierra 1500 (2018).
• GMC Sierra 1500 (2018) is 152 mm (5.98 inch) wider, 394 mm (15.51 inch) higher and has 1281 liters (45.24 ft3) bigger cargo space than Cadillac CT6 (2020).