COMPARE Cadillac CT6 (2020) with GMC Sierra 3500HD (2017)

Cadillac CT6 (2020) vs GMC Sierra 3500HD (2017)

• Cadillac CT6 (2020) is 820 kg (1,808 lbs) lighter than GMC Sierra 3500HD (2017).
• GMC Sierra 3500HD (2017) is 472 mm (18.58 inch) longer, 155 mm (6.10 inch) wider, 504 mm (19.84 inch) higher and has 1544 liters (54.53 ft3) bigger cargo space than Cadillac CT6 (2020).