| Model Year | 2022 | 2021 | |
| Model | Mercedes-Benz SL | Porsche 718 Spyder | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 2dr Convertible | 2dr Convertible | |
| Difference | |||
| Wheelbase | 106.3 in | 97.8 in | 8.5 in |
| Length | 185.2 in | 174.5 in | 10.7 in |
| Width | 75.4 in | 71.0 in | 4.4 in |
| Height | 53.5 in | 49.6 in | 3.9 in |
| Curb Weight | 4319 lb. | 3205 lb. | 1114 lb. |
| Fuel Capacity | 18.5 gal. | 16.9 gal. | 1.6 gal. |
| Headroom, Row 1 | 37.7 in | 0.0 in | 37.7 in |
| Shoulder Room, Row 1 | 56.3 in | 0.0 in | 56.3 in |
| Legroom, Row 1 | 41.5 in | 0.0 in | 41.5 in |
| Headroom, Row 2 | 32.7 in | 0.0 in | 32.7 in |
| Shoulder Room, Row 2 | 44.1 in | 0.0 in | 44.1 in |
| Total Legroom | 41.5 in (over 1 rows) | 0 in (over 1 rows) | 41.5 in |
| Cargo Volume | 7.5 ft3 | 9.4 ft3 | -1.9 ft3 |
None of our members have yet commented on the seat room and comfort of the 2022 Mercedes-Benz SL.
None of our members have yet commented on the seat room and comfort of the 2021 Porsche 718 Spyder.