Mercedes-Benz SLS AMG 2010 vs Porsche 928 1977 size comparison

Porsche 928 1977–1986 is 191 mm (4.1%) shorter than Mercedes-Benz SLS AMG 2010–2014. It is 103 mm (5.3%) narrower, 51 mm (4.0%) taller and 180 mm (6.7%) shorter in wheelbase. Boot space with the seats up is 176 L and 200 L (+24 L).

DimensionMercedes-Benz SLS AMG 2010–2014Porsche 928 1977–1986Difference
Length4638 mm4447 mm-191 mm (-4.1%)
Width1939 mm1836 mm-103 mm (-5.3%)
Height1262 mm1313 mm+51 mm (+4.0%)
Wheelbase2680 mm2500 mm-180 mm (-6.7%)
Boot176 L200 L+24 L

Mercedes-Benz SLS AMG 2010–2014 dimensions · Porsche 928 1977–1986 dimensions