Porsche Cayenne Porsche Cayenne 2018 Mercedes-Benz SL Mercedes-Benz SL 2018
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Porsche Cayenne (2018) vs. Mercedes-Benz SL (2018) Specs

How powerful is the engine? How much room is in the back seat? Get the 2018 Porsche Cayenne and 2018 Mercedes-Benz SL specs.

2018 Porsche Cayenne and 2018 Mercedes-Benz SL Specifications

Model Year 2018 2018  
Model Porsche Cayenne Mercedes-Benz SL  
Engine  
Transmission  
Drivetrain  
Body 4dr SUV 2dr Hardtop conv.  
      Difference
Wheelbase 114.0 in 101.7 in 12.3 in
Length 191.1 in 182.3 in 8.8 in
Width 78.7 in 73.9 in 4.8 in
Height 67.4 in 51.2 in 16.2 in
Curb Weight 4488 lb. 3826 lb. 662 lb.
Fuel Capacity 22.4 gal. 19.8 gal. 2.6 gal.
Headroom, Row 1 0.0 in 39.1 in -39.1 in
Shoulder Room, Row 1 0.0 in 55.5 in -55.5 in
Legroom, Row 1 0.0 in 42.9 in -42.9 in
Total Legroom 0 in (over 1 rows) 42.9 in (over 1 rows) -42.9 in
Cargo Volume, Minimum 23.7 ft3 8.5 ft3 15.2 ft3
Cargo Volume, Maximum 62.9 ft3 13.5 ft3 49.4 ft3

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