Mercedes-Benz SL Mercedes-Benz SL 2015 Porsche Cayenne Porsche Cayenne 2016

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Mercedes-Benz SL (2015) vs. Porsche Cayenne (2016) Specs

How powerful is the engine? How much room is in the back seat? Get the 2015 Mercedes-Benz SL and 2016 Porsche Cayenne specs.

2015 Mercedes-Benz SL and 2016 Porsche Cayenne Specifications

Model Year 2015 2016  
Model Mercedes-Benz SL Porsche Cayenne  
Engine turbocharged
5.5L V8
DOHC-4v
557 hp@5250
664 lb-ft@2000
turbocharged
4.8L V8
DOHC-4v
570 hp@6000
590 lb-ft@2500
 
Transmission 7-speed shiftable automatic 8-speed shiftable automatic  
Drivetrain RWD AWD  
Body 2dr Hardtop conv. 4dr SUV  
      Difference
Wheelbase 101.8 in 114.0 in -12.2 in
Length 181.8 in 191.1 in -9.3 in
Width 73.9 in 78.7 in -4.8 in
Height 51.8 in 67.4 in -15.6 in
Curb Weight 4068 lb. 4838 lb. -770 lb.
Fuel Capacity 19.8 gal. 22.4 gal. -2.6 gal.
Headroom, Row 1 39.1 in 0.0 in 39.1 in
Shoulder Room, Row 1 55.5 in 0.0 in 55.5 in
Legroom, Row 1 42.9 in 0.0 in 42.9 in
Total Legroom 42.9 in (over 1 rows) 0 in (over 1 rows) 42.9 in
Cargo Volume, Minimum 8.5 ft3 23.7 ft3 -15.2 ft3
Cargo Volume, Maximum 13.5 ft3 62.9 ft3 -49.4 ft3

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