Hummer H3 2006–2010 vs Porsche Cayenne 2007–2010 size comparison

Porsche Cayenne 2007–2010 is 53 mm (1.1%) longer than Hummer H3 2006–2010. It is 56 mm (3.0%) wider, 198 mm (10.5%) lower and 13 mm (0.5%) longer in wheelbase.

DimensionHummer H3 2006–2010Porsche Cayenne 2007–2010Difference
Length4742 mm4795 mm+53 mm (+1.1%)
Width1872 mm1928 mm+56 mm (+3.0%)
Height1892 mm1694 mm-198 mm (-10.5%)
Wheelbase2842 mm2855 mm+13 mm (+0.5%)

Hummer H3 2006–2010 dimensions · Porsche Cayenne 2007–2010 dimensions