GMC Terrain 2018–2021 vs Opel Grandland 2024– size comparison

Opel Grandland 2024– is 20 mm (0.4%) longer than GMC Terrain 2018–2021. It is 66 mm (3.6%) wider, 5 mm (0.3%) taller and 70 mm (2.6%) longer in wheelbase.

DimensionGMC Terrain 2018–2021Opel Grandland 2024–Difference
Length4630 mm4650 mm+20 mm (+0.4%)
Width1839 mm1905 mm+66 mm (+3.6%)
Height1661 mm1666 mm+5 mm (+0.3%)
Wheelbase2725 mm2795 mm+70 mm (+2.6%)

GMC Terrain 2018–2021 dimensions · Opel Grandland 2024– dimensions