Mercedes-Benz M-Class Mercedes-Benz M-Class 2015 BMW X7 BMW X7 2020

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Mercedes-Benz M-Class (2015) vs. BMW X7 (2020) Specs

How powerful is the engine? How much room is in the back seat? Get the 2015 Mercedes-Benz M-Class and 2020 BMW X7 specs.

2015 Mercedes-Benz M-Class and 2020 BMW X7 Specifications

Model Year 2015 2020  
Model Mercedes-Benz M-Class BMW X7  
Engine turbocharged
5.5L V8
DOHC-4v
518 hp@5250
516 lb-ft@1750
turbocharged
4.4L V8
DOHC-4v
523 hp@5500
553 lb-ft@1800
 
Transmission 7-speed shiftable automatic 8-speed shiftable automatic  
Drivetrain AWD AWD  
Body 4dr SUV 4dr SUV  
      Difference
Wheelbase 114.8 in 122.2 in -7.4 in
Length 189.1 in 203.3 in -14.2 in
Width 75.2 in 78.7 in -3.5 in
Height 70.7 in 71.1 in -0.4 in
Curb Weight 5238 lb. 5661 lb. -423 lb.
Fuel Capacity 24.6 gal. 21.9 gal. 2.7 gal.
Headroom, Row 1 38.9 in 41.9 in -3 in
Shoulder Room, Row 1 58.5 in 60.0 in -1.5 in
Legroom, Row 1 40.3 in 39.8 in 0.5 in
Headroom, Row 2 38.5 in 39.9 in -1.4 in
Shoulder Room, Row 2 58.4 in 58.1 in 0.3 in
Legroom, Row 2 38.4 in 37.6 in 0.8 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 78.7 in (over 2 rows) 110.7 in (over 3 rows) -32 in
Cargo Volume, Minimum 36.2 ft3 15.0 ft3 21.2 ft3
Cargo Volume, Behind R2 36.2 48.6 ft3 -12.4
Cargo Volume, Maximum 71.0 ft3 90.4 ft3 -19.4 ft3

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