Mercedes-Benz CLS Mercedes-Benz CLS 2012 Mercedes-Benz SL Mercedes-Benz SL 2017

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Mercedes-Benz CLS (2012) vs. Mercedes-Benz SL (2017) Specs

How powerful is the engine? How much room is in the back seat? Get the 2012 Mercedes-Benz CLS and 2017 Mercedes-Benz SL specs.

2012 Mercedes-Benz CLS and 2017 Mercedes-Benz SL Specifications

Model Year 2012 2017  
Model Mercedes-Benz CLS Mercedes-Benz SL  
Engine turbocharged
5.5L V8
DOHC-4v
550 hp@5250
590 lb-ft@2000
turbocharged
5.5L V8
DOHC-4v
577 hp@5500
664 lb-ft@2000
 
Transmission 7-speed shiftable automatic 7-speed shiftable automatic  
Drivetrain RWD RWD  
Body 4dr Sedan 2dr Hardtop conv.  
      Difference
Wheelbase 113.2 in 101.7 in 11.5 in
Length 194.5 in 182.3 in 12.2 in
Width 74.1 in 73.9 in 0.2 in
Height 55.8 in 51.2 in 4.6 in
Curb Weight 4277 lb. 4112 lb. 165 lb.
Fuel Capacity 21.1 gal. 19.8 gal. 1.3 gal.
Headroom, Row 1 36.9 in 39.1 in -2.2 in
Shoulder Room, Row 1 57.1 in 55.5 in 1.6 in
Hip Room, Row 1 58.0 in 0.0 in 58 in
Legroom, Row 1 42.1 in 42.9 in -0.8 in
Headroom, Row 2 36.1 in 0.0 in 36.1 in
Shoulder Room, Row 2 56.5 in 0.0 in 56.5 in
Hip Room, Row 2 57.6 in 0.0 in 57.6 in
Legroom, Row 2 35.0 in 0.0 in 35 in
Total Legroom 77.1 in (over 2 rows) 42.9 in (over 1 rows) 34.2 in
Cargo Volume, Minimum 15.3 ft3 8.5 ft3 6.8 ft3
Cargo Volume, Maximum 15.3 ft3 13.5 ft3 1.8 ft3

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