Cadillac CT4 (2021) is 716 mm (28.19 inch) longer and 79 mm (3.11 inch) wider than Chevrolet Silverado 3500HD (2020).
Chevrolet Silverado 3500HD (2020) is 84 mm (3.31 inch) higher, 318 kg (701 lbs) lighter and has 2061 liters (72.78 ft3) bigger cargo space than Cadillac CT4 (2021).
Size difference at a glance
Cadillac CT4 (2021) is 17.7% longer than Chevrolet Silverado 3500HD (2020).
Cadillac CT4 (2021) is 4.6% wider than Chevrolet Silverado 3500HD (2020).
Cadillac CT4 (2021) is 5.6% lower than Chevrolet Silverado 3500HD (2020).
Cadillac CT4 (2021) is 25.8% heavier than Chevrolet Silverado 3500HD (2020).
Cadillac CT4 (2021) is 87.2% smaller in cargo space than Chevrolet Silverado 3500HD (2020).
Overall footprint
Cadillac CT4 (2021) has a 23.1% larger overall footprint (length × width).
Side-by-side size
Length
Width
Height
Weight
Cargo space
Cadillac CT4 (2021) Chevrolet Silverado 3500HD (2020)
