BMW 3-Series BMW 3-Series 2015 Mercedes-Benz GLS Mercedes-Benz GLS 2019

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BMW 3-Series (2015) vs. Mercedes-Benz GLS (2019) Specs

How powerful is the engine? How much room is in the back seat? Get the 2015 BMW 3-Series and 2019 Mercedes-Benz GLS specs.

2015 BMW 3-Series and 2019 Mercedes-Benz GLS Specifications

Model Year 2015 2019  
Model BMW 3-Series Mercedes-Benz GLS  
Engine turbocharged
3.0L I6
DOHC-4v
317 kW@5500
550 Nm@1850
turbocharged
5.5L V8
DOHC-4v
430 kW@5500
761 Nm@1750
 
Transmission 7-speed automated manual 7-speed shiftable automatic  
Drivetrain RWD AWD  
Body 4dr Wagon 4dr SUV  
      Difference
Wheelbase 2,809 mm 3,076 mm -1 mm
Length 4,625 mm 5,131 mm -1 mm
Width 1,811 mm 1,933 mm 0 mm
Height 1,435 mm 1,849 mm 0 mm
Curb Weight 1,692 kg 2,610 kg -1 kg
Fuel Capacity 60 L 100 L -40 L
Headroom, Row 1 1,026 mm 1,046 mm 0 mm
Shoulder Room, Row 1 1,400 mm 1,486 mm 0 mm
Legroom, Row 1 1,067 mm 1,024 mm 0 mm
Headroom, Row 2 973 mm 1,016 mm 972 mm
Shoulder Room, Row 2 1,400 mm 1,481 mm 0 mm
Legroom, Row 2 889 mm 978 mm -89 mm
Headroom, Row 3 0 mm 988 mm -988 mm
Shoulder Room, Row 3 0 mm 1,283 mm -1 mm
Legroom, Row 3 0 mm 889 mm -889 mm
Total Legroom 1,956 mm (over 2 rows) 2,891 mm (over 3 rows) -1 mm
Cargo Volume, Minimum 496 L 453 L 43 L
Cargo Volume, Behind R2 17.5 1,399 L 16.5
Cargo Volume, Maximum 1,501 L 2,656 L -1 L

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TrueDelta Reviews the Seat Room and Comfort of the 2015 BMW 3-Series

2015 BMW 3-Series Seat Room and Comfort: Pros
YearComment
2014 The BMW 3-Series used to be tight inside, but it has grown with each redesign, especially the most recent one. The rear seat of the current sedan isn't nearly as roomy as that in the related 3-Series Gran Turismo hatchback. But it offers considerably more rear legroom than direct competitors like the Audi A4, Cadillac ATS, and Mercedes-Benz C-Class. In fact, combined front and rear legroom is the same as in the one size-class up, ten-inch-longer Mercedes E-Class. (You do get a half-inch more rear headroom and nearly two inches more rear shoulder room in the Benz.) Beyond the specs, the BMW's rear seat is comfortably high off the floor, a rarity in the age of sedans with plunging coupe-like roof lines. see full BMW 3-Series review
 

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