Lexus IS Lexus IS 2012 Mercedes-Benz M-Class Mercedes-Benz M-Class 2015

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Lexus IS (2012) vs. Mercedes-Benz M-Class (2015) Specs

How powerful is the engine? How much room is in the back seat? Get the 2012 Lexus IS and 2015 Mercedes-Benz M-Class specs.

2012 Lexus IS and 2015 Mercedes-Benz M-Class Specifications

Model Year 2012 2015  
Model Lexus IS Mercedes-Benz M-Class  
Engine 5.0L V8
DOHC-4v
416 hp@6600
371 lb-ft@5200
turbocharged
5.5L V8
DOHC-4v
518 hp@5250
516 lb-ft@1750
 
Transmission 8-speed shiftable automatic 7-speed shiftable automatic  
Drivetrain RWD AWD  
Body 4dr Sedan 4dr SUV  
      Difference
Wheelbase 107.5 in 114.8 in -7.3 in
Length 180.1 in 189.1 in -9 in
Width 70.9 in 75.2 in -4.3 in
Height 56.1 in 70.7 in -14.6 in
Curb Weight 3780 lb. 5238 lb. -1458 lb.
Fuel Capacity 17.2 gal. 24.6 gal. -7.4 gal.
Headroom, Row 1 37.2 in 38.9 in -1.7 in
Shoulder Room, Row 1 54.4 in 58.5 in -4.1 in
Hip Room, Row 1 54.1 in 0.0 in 54.1 in
Legroom, Row 1 43.9 in 40.3 in 3.6 in
Headroom, Row 2 36.7 in 38.5 in -1.8 in
Shoulder Room, Row 2 52.7 in 58.4 in -5.7 in
Hip Room, Row 2 53.7 in 0.0 in 53.7 in
Legroom, Row 2 30.6 in 38.4 in -7.8 in
Total Legroom 74.5 in (over 2 rows) 78.7 in (over 2 rows) -4.2 in
Cargo Volume, Minimum 13.0 ft3 36.2 ft3 -23.2 ft3
Cargo Volume, Maximum 13.0 ft3 71.0 ft3 -58 ft3

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