G-Class 2025 vs Cayenne 2017 Turbo size comparison

Porsche Cayenne 2017–2023 Turbo is 51 mm (1.0%) longer than Mercedes-Benz G-Class 2025–. It is 52 mm (2.7%) wider, 305 mm (15.4%) lower and 5 mm (0.2%) longer in wheelbase. Boot space with the seats up is 640 L and 745 L (+105 L).

DimensionMercedes-Benz G-Class 2025–Porsche Cayenne 2017–2023 TurboDifference
Length4875 mm4926 mm+51 mm (+1.0%)
Width1931 mm1983 mm+52 mm (+2.7%)
Height1978 mm1673 mm-305 mm (-15.4%)
Wheelbase2890 mm2895 mm+5 mm (+0.2%)
Boot640 L745 L+105 L

Mercedes-Benz G-Class 2025– dimensions · Porsche Cayenne 2017–2023 Turbo dimensions