BMW 6-Series BMW 6-Series 2018 Mercedes-Benz M-Class Mercedes-Benz M-Class 2015

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BMW 6-Series (2018) vs. Mercedes-Benz M-Class (2015) Specs

How powerful is the engine? How much room is in the back seat? Get the 2018 BMW 6-Series and 2015 Mercedes-Benz M-Class specs.

2018 BMW 6-Series and 2015 Mercedes-Benz M-Class Specifications

Model Year 2018 2015  
Model BMW 6-Series Mercedes-Benz M-Class  
Engine turbocharged
4.4L V8
DOHC-4v
412 kW@6000
678 Nm@1500
turbocharged
5.5L V8
DOHC-4v
410 kW@5750
759 Nm@2000
 
Transmission 7-speed automated manual 7-speed shiftable automatic  
Drivetrain RWD AWD  
Body 2dr Convertible 4dr SUV  
      Difference
Wheelbase 2,855 mm 2,916 mm 0 mm
Length 4,897 mm 4,803 mm 0 mm
Width 1,895 mm 1,910 mm 0 mm
Height 1,364 mm 1,796 mm 0 mm
Curb Weight 2,058 kg 2,376 kg 0 kg
Fuel Capacity 70 L 93 L -23 L
Headroom, Row 1 1,024 mm 988 mm -987 mm
Shoulder Room, Row 1 1,445 mm 1,486 mm 0 mm
Legroom, Row 1 1,069 mm 1,024 mm 0 mm
Headroom, Row 2 927 mm 978 mm -51 mm
Shoulder Room, Row 2 1,260 mm 1,483 mm 0 mm
Legroom, Row 2 775 mm 975 mm -200 mm
Total Legroom 1,844 mm (over 2 rows) 1,999 mm (over 2 rows) 0 mm
Cargo Volume, Minimum 300 L 1,025 L 299 L
Cargo Volume, Maximum 10.6 2,010 L 8.6

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