BMW X3 BMW X3 2018 Mercedes-Benz M-Class Mercedes-Benz M-Class 2015

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BMW X3 vs. Mercedes-Benz M-Class (2015) Specs

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2018 BMW X3 and 2015 Mercedes-Benz M-Class Specifications

Model Year 2018 2015  
Model BMW X3 Mercedes-Benz M-Class  
Engine turbocharged
3.0L I6
DOHC-4v
355 hp@5500
369 lb-ft@1520
turbocharged
5.5L V8
DOHC-4v
518 hp@5250
516 lb-ft@1750
 
Transmission 8-speed shiftable automatic 7-speed shiftable automatic  
Drivetrain AWD AWD  
Body 4dr SUV 4dr SUV  
      Difference
Wheelbase 112.8 in 114.8 in -2 in
Length 185.9 in 189.1 in -3.2 in
Width 74.4 in 75.2 in -0.8 in
Height 66.0 in 70.7 in -4.7 in
Curb Weight 4230 lb. 5238 lb. -1008 lb.
Fuel Capacity 17.7 gal. 24.6 gal. -6.9 gal.
Headroom, Row 1 41.1 in 38.9 in 2.2 in
Shoulder Room, Row 1 57.5 in 58.5 in -1 in
Legroom, Row 1 40.3 in 40.3 in 0 in
Headroom, Row 2 39.1 in 38.5 in 0.6 in
Shoulder Room, Row 2 56.0 in 58.4 in -2.4 in
Legroom, Row 2 36.4 in 38.4 in -2 in
Total Legroom 76.7 in (over 2 rows) 78.7 in (over 2 rows) -2 in
Cargo Volume, Minimum 28.7 ft3 36.2 ft3 -7.5 ft3
Cargo Volume, Maximum 62.7 ft3 71.0 ft3 -8.3 ft3

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