Hummer H3 2006–2010 vs Jeep Grand Cherokee 2021– size comparison

Jeep Grand Cherokee 2021– is 172 mm (3.6%) longer than Hummer H3 2006–2010. It is 96 mm (5.1%) wider, 93 mm (4.9%) lower and 122 mm (4.3%) longer in wheelbase. Boot space with the seats up is 1576 L and 1068 L (-508 L).

DimensionHummer H3 2006–2010Jeep Grand Cherokee 2021–Difference
Length4742 mm4914 mm+172 mm (+3.6%)
Width1872 mm1968 mm+96 mm (+5.1%)
Height1892 mm1799 mm-93 mm (-4.9%)
Wheelbase2842 mm2964 mm+122 mm (+4.3%)
Boot1576 L1068 L-508 L

Hummer H3 2006–2010 dimensions · Jeep Grand Cherokee 2021– dimensions