BMW 3-Series BMW 3-Series 2021 Mercedes-Benz GLA Mercedes-Benz GLA 2021

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BMW 3-Series (2021) vs. Mercedes-Benz GLA (2021) Specs

How powerful is the engine? How much room is in the back seat? Get the 2021 BMW 3-Series and 2021 Mercedes-Benz GLA specs.

2021 BMW 3-Series and 2021 Mercedes-Benz GLA Specifications

Model Year 2021 2021  
Model BMW 3-Series Mercedes-Benz GLA  
Engine  
Transmission  
Drivetrain  
Body 4dr Sedan 4dr SUV  
      Difference
Wheelbase 2,850 mm 2,728 mm 0 mm
Length 4,717 mm 4,409 mm 0 mm
Width 1,826 mm 1,834 mm 0 mm
Height 1,443 mm 1,613 mm 0 mm
Curb Weight 1,628 kg 1,535 kg 0 kg
Fuel Capacity 59 L 48 L 11 L
Headroom, Row 1 983 mm 991 mm -8 mm
Shoulder Room, Row 1 1,422 mm 1,420 mm 0 mm
Legroom, Row 1 1,067 mm 1,041 mm 0 mm
Headroom, Row 2 955 mm 968 mm -13 mm
Shoulder Room, Row 2 1,387 mm 1,392 mm 0 mm
Legroom, Row 2 894 mm 965 mm -71 mm
Total Legroom 1,961 mm (over 2 rows) 2,007 mm (over 2 rows) -1 mm
Cargo Volume, Minimum 479 L 436 L 43 L
Cargo Volume, Maximum 16.9 1,430 L 15.9

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