Cadillac XT6 2020–2025 vs GMC Hummer EV SUV 2024– size comparison

GMC Hummer EV SUV 2024– is 208 mm (4.1%) longer than Cadillac XT6 2020–2025. It is 233 mm (11.9%) wider, 201 mm (11.3%) taller and 355 mm (12.4%) longer in wheelbase.

DimensionCadillac XT6 2020–2025GMC Hummer EV SUV 2024–Difference
Length5042 mm5250 mm+208 mm (+4.1%)
Width1963 mm2196 mm+233 mm (+11.9%)
Height1775 mm1976 mm+201 mm (+11.3%)
Wheelbase2863 mm3218 mm+355 mm (+12.4%)

Cadillac XT6 2020–2025 dimensions · GMC Hummer EV SUV 2024– dimensions