| Model Year | 2022 | 2010 | |
| Model | Porsche 718 Spyder | Mercedes-Benz GL | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 2dr Convertible | 4dr SUV | |
| Difference | |||
| Wheelbase | 97.8 in | 121.1 in | -23.3 in |
| Length | 174.5 in | 200.6 in | -26.1 in |
| Width | 71.0 in | 76.0 in | -5 in |
| Height | 49.6 in | 72.4 in | -22.8 in |
| Curb Weight | 3205 lb. | 5346 lb. | -2141 lb. |
| Fuel Capacity | 16.9 gal. | 26.0 gal. | -9.1 gal. |
| Headroom, Row 1 | 0.0 in | 40.1 in | -40.1 in |
| Shoulder Room, Row 1 | 0.0 in | 58.3 in | -58.3 in |
| Legroom, Row 1 | 0.0 in | 40.3 in | -40.3 in |
| Headroom, Row 2 | 0.0 in | 40.6 in | -40.6 in |
| Shoulder Room, Row 2 | 0.0 in | 58.9 in | -58.9 in |
| Legroom, Row 2 | 0.0 in | 39.5 in | -39.5 in |
| Headroom, Row 3 | 0.0 in | 38.2 in | -38.2 in |
| Shoulder Room, Row 3 | 0.0 in | 50.5 in | -50.5 in |
| Legroom, Row 3 | 0.0 in | 34.2 in | -34.2 in |
| Total Legroom | 0 in (over 1 rows) | 114 in (over 3 rows) | -114 in |
| Cargo Volume, Minimum | 9.4 ft3 | 14.3 ft3 | -4.9 ft3 |
| Cargo Volume, Behind R2 | 9.4 | 43.8 ft3 | -34.4 |
| Cargo Volume, Maximum | 9.4 ft3 | 83.3 ft3 | -73.9 ft3 |
None of our members have yet commented on the seat room and comfort of the 2022 Porsche 718 Spyder.
| 2010 Mercedes-Benz GL Seat Room and Comfort: Pros | ||
| Year | Body/Powertrain | Comment |
| 2009 | 4dr SUV 335-horsepower 4.7L V8 7-speed shiftable automatic AWD |
This SUV has a third row seat that can accommodate adults comfortably, without sacrificing braking and safety. see full Mercedes-Benz GL review |