Rolls-Royce Cullinan 2018–2024 vs XPeng GX 2026– size comparison

XPeng GX 2026– is 76 mm (1.4%) shorter than Rolls-Royce Cullinan 2018–2024. It is 1 mm (0.1%) narrower, 35 mm (1.9%) lower and 180 mm (5.5%) shorter in wheelbase. Boot space with the seats up is 560 L and 673 L (+113 L).

DimensionRolls-Royce Cullinan 2018–2024XPeng GX 2026–Difference
Length5341 mm5265 mm-76 mm (-1.4%)
Width2000 mm1999 mm-1 mm (-0.1%)
Height1835 mm1800 mm-35 mm (-1.9%)
Wheelbase3295 mm3115 mm-180 mm (-5.5%)
Boot560 L673 L+113 L

Rolls-Royce Cullinan 2018–2024 dimensions · XPeng GX 2026– dimensions