| Model Year | 2007 | 2023 | |
| Model | Mercedes-Benz G-Class | Audi Q7 | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr SUV | 4dr SUV | |
| Difference | |||
| Wheelbase | 112.2 in | 117.9 in | -5.7 in |
| Length | 185.6 in | 199.3 in | -13.7 in |
| Width | 71.3 in | 77.6 in | -6.3 in |
| Height | 77.8 in | 68.5 in | 9.3 in |
| Curb Weight | 5545 lb. | 4817 lb. | 728 lb. |
| Fuel Capacity | 25.4 gal. | 22.5 gal. | 2.9 gal. |
| Headroom, Row 1 | 42.2 in | 39.9 in | 2.3 in |
| Shoulder Room, Row 1 | 53.7 in | 59.5 in | -5.8 in |
| Hip Room, Row 1 | 51.5 in | 0.0 in | 51.5 in |
| Legroom, Row 1 | 52.5 in | 41.7 in | 10.8 in |
| Headroom, Row 2 | 40.0 in | 38.8 in | 1.2 in |
| Shoulder Room, Row 2 | 56.3 in | 58.5 in | -2.2 in |
| Hip Room, Row 2 | 53.9 in | 0.0 in | 53.9 in |
| Legroom, Row 2 | 41.9 in | 38.8 in | 3.1 in |
| Headroom, Row 3 | 0.0 in | 35.9 in | -35.9 in |
| Shoulder Room, Row 3 | 0.0 in | 49.4 in | -49.4 in |
| Legroom, Row 3 | 0.0 in | 29.2 in | -29.2 in |
| Total Legroom | 94.4 in (over 2 rows) | 109.7 in (over 3 rows) | -15.3 in |
| Cargo Volume, Minimum | 45.2 ft3 | 14.8 ft3 | 30.4 ft3 |
| Cargo Volume, Behind R2 | 45.2 | 37.5 ft3 | 7.7 |
| Cargo Volume, Maximum | 79.5 ft3 | 71.6 ft3 | 7.9 ft3 |
None of our members have yet commented on the seat room and comfort of the 2007 Mercedes-Benz G-Class.
None of our members have yet commented on the seat room and comfort of the 2023 Audi Q7.