| Model Year | 2020 | 2012 | |
| Model | Porsche Macan | Mercedes-Benz SLS AMG | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr SUV | 2dr Coupe | |
| Difference | |||
| Wheelbase | 110.5 in | 105.5 in | 5 in |
| Length | 184.9 in | 182.6 in | 2.3 in |
| Width | 76.2 in | 76.3 in | -0.1 in |
| Height | 63.9 in | 49.3 in | 14.6 in |
| Curb Weight | 4099 lb. | 3571 lb. | 528 lb. |
| Fuel Capacity | 19.8 gal. | 22.5 gal. | -2.7 gal. |
| Headroom, Row 1 | 0.0 in | 39.0 in | -39 in |
| Shoulder Room, Row 1 | 0.0 in | 58.4 in | -58.4 in |
| Hip Room, Row 1 | 0.0 in | 63.2 in | -63.2 in |
| Legroom, Row 1 | 0.0 in | 41.7 in | -41.7 in |
| Total Legroom | 0 in (over 1 rows) | 41.7 in (over 1 rows) | -41.7 in |
| Cargo Volume, Minimum | 17.6 ft3 | 6.2 ft3 | 11.4 ft3 |
| Cargo Volume, Maximum | 52.9 ft3 | 6.2 ft3 | 46.7 ft3 |
None of our members have yet commented on the seat room and comfort of the 2020 Porsche Macan.
None of our members have yet commented on the seat room and comfort of the 2012 Mercedes-Benz SLS AMG.