Porsche Cayman Porsche Cayman 2015 Mercedes-Benz SL Mercedes-Benz SL 2020

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Porsche Cayman (2015) vs. Mercedes-Benz SL (2020) Specs

How powerful is the engine? How much room is in the back seat? Get the 2015 Porsche Cayman and 2020 Mercedes-Benz SL specs.

2015 Porsche Cayman and 2020 Mercedes-Benz SL Specifications

Model Year 2015 2020  
Model Porsche Cayman Mercedes-Benz SL  
Engine 3.4L H6
DOHC-4v
325 hp@7400
273 lb-ft@4500
turbocharged
4.7L V8
DOHC-4v
449 hp@5250
516 lb-ft@1800
 
Transmission 7-speed automated manual 9-speed shiftable automatic  
Drivetrain RWD RWD  
Body 2dr Hatch 2dr Hardtop conv.  
      Difference
Wheelbase 97.4 in 101.7 in -4.3 in
Length 172.4 in 182.3 in -9.9 in
Width 70.9 in 73.9 in -3 in
Height 50.9 in 51.2 in -0.3 in
Curb Weight 2976 lb. 3959 lb. -983 lb.
Fuel Capacity 16.9 gal. 19.8 gal. -2.9 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 15.0 ft3 8.5 ft3 6.5 ft3
Cargo Volume, Maximum 15.0 ft3 13.5 ft3 1.5 ft3

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