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2021 BMW 8-Series Gran Coupe and 2020 Mercedes-Benz SL Specifications
| Model Year | 2021 | 2020 | |
| Model | BMW 8-Series Gran Coupe | Mercedes-Benz SL | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 2dr Hardtop conv. | |
| Difference | |||
| Wheelbase | 119.0 in | 101.7 in | 17.3 in |
| Length | 200.2 in | 182.3 in | 17.9 in |
| Width | 76.1 in | 73.9 in | 2.2 in |
| Height | 55.2 in | 51.2 in | 4 in |
| Curb Weight | 4262 lb. | 3826 lb. | 436 lb. |
| Fuel Capacity | 18.0 gal. | 19.8 gal. | -1.8 gal. |
| Headroom, Row 1 | 39.1 in | 39.1 in | 0 in |
| Shoulder Room, Row 1 | 57.2 in | 55.5 in | 1.7 in |
| Legroom, Row 1 | 42.1 in | 42.9 in | -0.8 in |
| Headroom, Row 2 | 37.0 in | 0.0 in | 37 in |
| Shoulder Room, Row 2 | 54.6 in | 0.0 in | 54.6 in |
| Legroom, Row 2 | 36.6 in | 0.0 in | 36.6 in |
| Total Legroom | 78.7 in (over 2 rows) | 42.9 in (over 1 rows) | 35.8 in |
| Cargo Volume, Minimum | 15.5 ft3 | 8.5 ft3 | 7 ft3 |
| Cargo Volume, Maximum | 15.5 ft3 | 13.5 ft3 | 2 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2021 BMW 8-Series Gran Coupe
None of our members have yet commented on the seat room and comfort of the 2021 BMW 8-Series Gran Coupe.
What Our Members Are Saying about the Seat Room and Comfort of the 2020 Mercedes-Benz SL
None of our members have yet commented on the seat room and comfort of the 2020 Mercedes-Benz SL.
See TrueDelta's information for all Sedans
See TrueDelta's information for all BMW models.
