BMW 3-Series BMW 3-Series 2021 Acura RLX Acura RLX 2020

We are 103,000+ car owners sharing real-world car information.

Join Us

BMW 3-Series (2021) vs. Acura RLX (2020) Specs

How powerful is the engine? How much room is in the back seat? Get the 2021 BMW 3-Series and 2020 Acura RLX specs.

2021 BMW 3-Series and 2020 Acura RLX Specifications

Model Year 2021 2020  
Model BMW 3-Series Acura RLX  
Engine  
Transmission  
Drivetrain  
Body 4dr Sedan 4dr Sedan  
      Difference
Wheelbase 112.2 in 112.2 in 0 in
Length 185.7 in 198.1 in -12.4 in
Width 71.9 in 74.4 in -2.5 in
Height 56.8 in 57.7 in -0.9 in
Curb Weight 3589 lb. 3977 lb. -388 lb.
Fuel Capacity 15.6 gal. 18.5 gal. -2.9 gal.
Headroom, Row 1 38.7 in 37.6 in 1.1 in
Shoulder Room, Row 1 56.0 in 59.6 in -3.6 in
Hip Room, Row 1 0.0 in 55.9 in -55.9 in
Legroom, Row 1 42.0 in 42.3 in -0.3 in
Headroom, Row 2 37.6 in 36.9 in 0.7 in
Shoulder Room, Row 2 54.6 in 57.0 in -2.4 in
Hip Room, Row 2 0.0 in 54.5 in -54.5 in
Legroom, Row 2 35.2 in 38.8 in -3.6 in
Total Legroom 77.2 in (over 2 rows) 81.1 in (over 2 rows) -3.9 in
Cargo Volume 16.9 ft3 14.9 ft3 2 ft3

Return to top

What Our Members Are Saying about the Seat Room and Comfort of the 2021 BMW 3-Series

None of our members have yet commented on the seat room and comfort of the 2021 BMW 3-Series.

Be the first!

What Our Members Are Saying about the Seat Room and Comfort of the 2020 Acura RLX

None of our members have yet commented on the seat room and comfort of the 2020 Acura RLX.

Be the first!

See TrueDelta's information for all Sedans and Wagons.
See TrueDelta's information for all BMW models.