| Model Year | 2020 | 2015 | |
| Model | Mercedes-Benz SL | Porsche Macan | |
| Engine | turbocharged 3.0L V6 DOHC-4v 362 hp@5500 369 lb-ft@2000 |
turbocharged 3.6L V6 DOHC-4v 400 hp@6000 406 lb-ft@1350 |
|
| Transmission | 9-speed shiftable automatic | 7-speed automated manual | |
| Drivetrain | RWD | AWD | |
| Body | 2dr Hardtop conv. | 4dr SUV | |
| Difference | |||
| Wheelbase | 101.7 in | 110.5 in | -8.8 in |
| Length | 182.3 in | 184.3 in | -2 in |
| Width | 73.9 in | 76.1 in | -2.2 in |
| Height | 51.2 in | 63.4 in | -12.2 in |
| Curb Weight | 3826 lb. | 4244 lb. | -418 lb. |
| Fuel Capacity | 19.8 gal. | 19.8 gal. | 0 gal. |
| Headroom, Row 1 | 39.1 in | 0.0 in | 39.1 in |
| Shoulder Room, Row 1 | 55.5 in | 0.0 in | 55.5 in |
| Legroom, Row 1 | 42.9 in | 0.0 in | 42.9 in |
| Total Legroom | 42.9 in (over 1 rows) | 0 in (over 1 rows) | 42.9 in |
| Cargo Volume, Minimum | 8.5 ft3 | 17.7 ft3 | -9.2 ft3 |
| Cargo Volume, Maximum | 13.5 ft3 | 53.0 ft3 | -39.5 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 2015 Porsche Macan.