Porsche 911 2007–2009 vs Saab 9-3 2002–2011 size comparison

Saab 9-3 2002–2011 is 158 mm (3.5%) longer than Porsche 911 2007–2009. It is 90 mm (4.9%) narrower, 134 mm (10.3%) taller and 325 mm (13.8%) longer in wheelbase.

Dimension	Porsche 911 2007–2009	Saab 9-3 2002–2011	Difference
Length	4477 mm	4635 mm	+158 mm (+3.5%)
Width	1852 mm	1762 mm	-90 mm (-4.9%)
Height	1300 mm	1434 mm	+134 mm (+10.3%)
Wheelbase	2350 mm	2675 mm	+325 mm (+13.8%)

Porsche 911 2007–2009 dimensions · Saab 9-3 2002–2011 dimensions