GMC Terrain 2026 vs Proton X70 2024– size comparison

Proton X70 2024– is 76 mm (1.6%) shorter than GMC Terrain 2026. It is 62 mm (3.3%) narrower, 5 mm (0.3%) taller and 60 mm (2.2%) shorter in wheelbase.

DimensionGMC Terrain 2026Proton X70 2024–Difference
Length4608 mm4532 mm-76 mm (-1.6%)
Width1893 mm1831 mm-62 mm (-3.3%)
Height1689 mm1694 mm+5 mm (+0.3%)
Wheelbase2730 mm2670 mm-60 mm (-2.2%)

GMC Terrain 2026 dimensions · Proton X70 2024– dimensions