Mercedes-Benz SL Mercedes-Benz SL 2011 BMW X7 BMW X7 2020
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Mercedes-Benz SL (2011) vs. BMW X7 (2020) Specs

How powerful is the engine? How much room is in the back seat? Get the 2011 Mercedes-Benz SL and 2020 BMW X7 specs.

2011 Mercedes-Benz SL and 2020 BMW X7 Specifications

Model Year 2011 2020  
Model Mercedes-Benz SL BMW X7  
Engine  
Transmission  
Drivetrain  
Body 2dr Hardtop conv. 4dr SUV  
      Difference
Wheelbase 100.8 in 122.2 in -21.4 in
Length 180.4 in 203.3 in -22.9 in
Width 71.5 in 78.7 in -7.2 in
Height 51.1 in 71.1 in -20 in
Curb Weight 4220 lb. 5370 lb. -1150 lb.
Fuel Capacity 21.1 gal. 21.9 gal. -0.8 gal.
Headroom, Row 1 37.7 in 41.9 in -4.2 in
Shoulder Room, Row 1 54.0 in 60.0 in -6 in
Hip Room, Row 1 53.9 in 0.0 in 53.9 in
Legroom, Row 1 42.9 in 39.8 in 3.1 in
Headroom, Row 2 0.0 in 39.9 in -39.9 in
Shoulder Room, Row 2 0.0 in 58.1 in -58.1 in
Legroom, Row 2 0.0 in 37.6 in -37.6 in
Headroom, Row 3 0.0 in 36.6 in -36.6 in
Shoulder Room, Row 3 0.0 in 47.9 in -47.9 in
Legroom, Row 3 0.0 in 33.3 in -33.3 in
Total Legroom 42.9 in (over 1 rows) 110.7 in (over 3 rows) -67.8 in
Cargo Volume, Minimum 7.2 ft3 15.0 ft3 -7.8 ft3
Cargo Volume, Behind R2 7.2 48.6 ft3 -41.4
Cargo Volume, Maximum 10.2 ft3 90.4 ft3 -80.2 ft3

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