BMW 3-Series BMW 3-Series 2021 BMW i3 BMW i3 2017

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BMW 3-Series (2021) vs. BMW i3 (2017) Specs

How powerful is the engine? How much room is in the back seat? Get the 2021 BMW 3-Series and 2017 BMW i3 specs.

2021 BMW 3-Series and 2017 BMW i3 Specifications

Model Year 2021 2017  
Model BMW 3-Series BMW i3  
Engine  
Transmission  
Drivetrain  
Body 4dr Sedan 4dr Hatch  
      Difference
Wheelbase 112.2 in 101.2 in 11 in
Length 185.7 in 157.4 in 28.3 in
Width 71.9 in 69.9 in 2 in
Height 56.8 in 62.1 in -5.3 in
Curb Weight 3589 lb. 2961 lb. 628 lb.
Fuel Capacity 15.6 gal. 2.4 gal. 13.2 gal.
Headroom, Row 1 38.7 in 39.6 in -0.9 in
Shoulder Room, Row 1 56.0 in 54.8 in 1.2 in
Legroom, Row 1 42.0 in 0.0 in 42 in
Headroom, Row 2 37.6 in 37.2 in 0.4 in
Shoulder Room, Row 2 54.6 in 50.4 in 4.2 in
Legroom, Row 2 35.2 in 0.0 in 35.2 in
Total Legroom 77.2 in (over 2 rows) 0 in (over 1 rows) 77.2 in
Cargo Volume, Minimum 16.9 ft3 2.8 ft3 14.1 ft3
Cargo Volume, Maximum 16.9 ft3 11.8 ft3 5.1 ft3

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