Model Year | 2021 | 2020 | |
Model | BMW 4-Series | Mercedes-Benz SL | |
Engine | turbocharged 3.0L I6 DOHC-4v 473 hp@6250 406 lb-ft@2650 |
turbocharged 4.7L V8 DOHC-4v 449 hp@5250 516 lb-ft@1800 |
|
Transmission | 6-speed manual | 9-speed shiftable automatic | |
Drivetrain | RWD | RWD | |
Body | 2dr Convertible | 2dr Hardtop conv. | |
Difference | |||
Wheelbase | 112.2 in | 101.7 in | 10.5 in |
Length | 187.9 in | 182.3 in | 5.6 in |
Width | 72.9 in | 73.9 in | -1 in |
Height | 54.6 in | 51.2 in | 3.4 in |
Curb Weight | 4170 lb. | 3959 lb. | 211 lb. |
Fuel Capacity | 15.6 gal. | 19.8 gal. | -4.2 gal. |
Headroom, Row 1 | 40.6 in | 39.1 in | 1.5 in |
Shoulder Room, Row 1 | 55.1 in | 55.5 in | -0.4 in |
Legroom, Row 1 | 41.8 in | 42.9 in | -1.1 in |
Headroom, Row 2 | 36.1 in | 0.0 in | 36.1 in |
Shoulder Room, Row 2 | 43.9 in | 0.0 in | 43.9 in |
Legroom, Row 2 | 32.5 in | 0.0 in | 32.5 in |
Total Legroom | 74.3 in (over 2 rows) | 42.9 in (over 1 rows) | 31.4 in |
Cargo Volume, Minimum | 7.8 ft3 | 8.5 ft3 | -0.7 ft3 |
Cargo Volume, Maximum | 7.8 ft3 | 13.5 ft3 | -5.7 ft3 |
None of our members have yet commented on the seat room and comfort of the 2021 BMW 4-Series.
None of our members have yet commented on the seat room and comfort of the 2020 Mercedes-Benz SL.