| Model Year | 2022 | 2009 | |
| Model | Mercedes-Benz G-Class | Audi A8 / S8 | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr SUV | 4dr Sedan, ext. | |
| Difference | |||
| Wheelbase | 113.8 in | 121.0 in | -7.2 in |
| Length | 189.7 in | 204.4 in | -14.7 in |
| Width | 74.5 in | 74.6 in | -0.1 in |
| Height | 77.5 in | 57.3 in | 20.2 in |
| Curb Weight | 5554 lb. | 4399 lb. | 1155 lb. |
| Fuel Capacity | 26.4 gal. | 23.8 gal. | 2.6 gal. |
| Headroom, Row 1 | 41.9 in | 37.4 in | 4.5 in |
| Shoulder Room, Row 1 | 57.8 in | 59.1 in | -1.3 in |
| Legroom, Row 1 | 38.7 in | 41.3 in | -2.6 in |
| Headroom, Row 2 | 40.5 in | 38.3 in | 2.2 in |
| Shoulder Room, Row 2 | 57.4 in | 57.5 in | -0.1 in |
| Legroom, Row 2 | 39.5 in | 42.3 in | -2.8 in |
| Total Legroom | 78.2 in (over 2 rows) | 83.6 in (over 2 rows) | -5.4 in |
| Cargo Volume, Minimum | 38.1 ft3 | 14.6 ft3 | 23.5 ft3 |
| Cargo Volume, Maximum | 68.6 ft3 | 14.6 ft3 | 54 ft3 |
None of our members have yet commented on the seat room and comfort of the 2022 Mercedes-Benz G-Class.
None of our members have yet commented on the seat room and comfort of the 2009 Audi A8 / S8.