| Model Year | 2020 | 2022 | |
| Model | Mercedes-Benz SL | Audi Q5 | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 2dr Hardtop conv. | 4dr SUV | |
| Difference | |||
| Wheelbase | 101.7 in | 111.0 in | -9.3 in |
| Length | 182.3 in | 183.6 in | -1.3 in |
| Width | 73.9 in | 74.5 in | -0.6 in |
| Height | 51.2 in | 65.3 in | -14.1 in |
| Curb Weight | 3826 lb. | 4079 lb. | -253 lb. |
| Fuel Capacity | 19.8 gal. | 18.5 gal. | 1.3 gal. |
| Headroom, Row 1 | 39.1 in | 41.7 in | -2.6 in |
| Shoulder Room, Row 1 | 55.5 in | 57.7 in | -2.2 in |
| Legroom, Row 1 | 42.9 in | 40.9 in | 2 in |
| Headroom, Row 2 | 0.0 in | 39.3 in | -39.3 in |
| Shoulder Room, Row 2 | 0.0 in | 56.5 in | -56.5 in |
| Legroom, Row 2 | 0.0 in | 37.8 in | -37.8 in |
| Total Legroom | 42.9 in (over 1 rows) | 78.7 in (over 2 rows) | -35.8 in |
| Cargo Volume, Minimum | 8.5 ft3 | 26.8 ft3 | -18.3 ft3 |
| Cargo Volume, Maximum | 13.5 ft3 | 60.4 ft3 | -46.9 ft3 |
None of our members have yet commented on 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 2022 Audi Q5.