BMW i3 BMW i3 2021 Mercedes-Benz SL Mercedes-Benz SL 2015

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

Join Us

BMW i3 (2021) vs. Mercedes-Benz SL (2015) Specs

How powerful is the engine? How much room is in the back seat? Get the 2021 BMW i3 and 2015 Mercedes-Benz SL specs.

2021 BMW i3 and 2015 Mercedes-Benz SL Specifications

Model Year 2021 2015  
Model BMW i3 Mercedes-Benz SL  
Engine  
Transmission  
Drivetrain  
Body 4dr Hatch 2dr Hardtop conv.  
      Difference
Wheelbase 101.2 in 101.8 in -0.6 in
Length 157.4 in 181.8 in -24.4 in
Width 69.9 in 73.9 in -4 in
Height 62.1 in 51.8 in 10.3 in
Curb Weight 2961 lb. 3935 lb. -974 lb.
Fuel Capacity 2.4 gal. 19.8 gal. -17.4 gal.
Headroom, Row 1 39.6 in 39.1 in 0.5 in
Shoulder Room, Row 1 54.8 in 55.5 in -0.7 in
Legroom, Row 1 0.0 in 42.9 in -42.9 in
Headroom, Row 2 37.2 in 0.0 in 37.2 in
Shoulder Room, Row 2 50.4 in 0.0 in 50.4 in
Total Legroom 0 in (over 1 rows) 42.9 in (over 1 rows) -42.9 in
Cargo Volume, Minimum 2.8 ft3 8.5 ft3 -5.7 ft3
Cargo Volume, Maximum 11.8 ft3 13.5 ft3 -1.7 ft3

Return to top

What Our Members Are Saying about the Seat Room and Comfort of the 2021 BMW i3

None of our members have yet commented on the seat room and comfort of the 2021 BMW i3.

Be the first!

What Our Members Are Saying about the Seat Room and Comfort of the 2015 Mercedes-Benz SL

None of our members have yet commented on the seat room and comfort of the 2015 Mercedes-Benz SL.

Be the first!

See TrueDelta's information for all Hatchbacks
See TrueDelta's information for all BMW models.