Cadillac XLR Cadillac XLR 2008 Mercedes-Benz SL Mercedes-Benz SL 2019

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Cadillac XLR (2008) vs. Mercedes-Benz SL (2019) Specs

How powerful is the engine? How much room is in the back seat? Get the 2008 Cadillac XLR and 2019 Mercedes-Benz SL specs.

2008 Cadillac XLR and 2019 Mercedes-Benz SL Specifications

Model Year 2008 2019  
Model Cadillac XLR Mercedes-Benz SL  
Engine supercharged
4.4L V8
DOHC-4v
443 hp@6400
414 lb-ft@3600
turbocharged
4.7L V8
DOHC-4v
449 hp@5250
516 lb-ft@1800
 
Transmission 6-speed shiftable automatic 9-speed shiftable automatic  
Drivetrain RWD RWD  
Body 2dr Hardtop conv. 2dr Hardtop conv.  
      Difference
Wheelbase 105.7 in 101.7 in 4 in
Length 177.7 in 182.3 in -4.6 in
Width 72.3 in 73.9 in -1.6 in
Height 50.4 in 51.2 in -0.8 in
Curb Weight 3810 lb. 3959 lb. -149 lb.
Fuel Capacity 18.0 gal. 19.8 gal. -1.8 gal.
Headroom, Row 1 37.6 in 39.1 in -1.5 in
Shoulder Room, Row 1 54.3 in 55.5 in -1.2 in
Hip Room, Row 1 53.0 in 0.0 in 53 in
Legroom, Row 1 42.6 in 42.9 in -0.3 in
Total Legroom 42.6 in (over 1 rows) 42.9 in (over 1 rows) -0.3 in
Cargo Volume, Minimum 4.4 ft3 8.5 ft3 -4.1 ft3
Cargo Volume, Maximum 11.6 ft3 13.5 ft3 -1.9 ft3

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