| Model Year | 2007 | 2023 | |
| Model | Audi A8 / S8 | Mercedes-Benz GLE | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan, ext. | 4dr SUV | |
| Difference | |||
| Wheelbase | 121.0 in | 117.9 in | 3.1 in |
| Length | 204.4 in | 194.3 in | 10.1 in |
| Width | 74.6 in | 76.6 in | -2 in |
| Height | 57.3 in | 70.7 in | -13.4 in |
| Curb Weight | 4399 lb. | 4608 lb. | -209 lb. |
| Fuel Capacity | 23.8 gal. | 22.5 gal. | 1.3 gal. |
| Headroom, Row 1 | 37.4 in | 40.5 in | -3.1 in |
| Shoulder Room, Row 1 | 59.1 in | 59.3 in | -0.2 in |
| Legroom, Row 1 | 41.3 in | 40.3 in | 1 in |
| Headroom, Row 2 | 38.3 in | 36.9 in | 1.4 in |
| Shoulder Room, Row 2 | 57.5 in | 58.3 in | -0.8 in |
| Legroom, Row 2 | 42.3 in | 40.9 in | 1.4 in |
| Total Legroom | 83.6 in (over 2 rows) | 81.2 in (over 2 rows) | 2.4 in |
| Cargo Volume, Minimum | 14.6 ft3 | 33.3 ft3 | -18.7 ft3 |
| Cargo Volume, Maximum | 14.6 ft3 | 74.9 ft3 | -60.3 ft3 |
None of our members have yet commented on the seat room and comfort of the 2007 Audi A8 / S8.
None of our members have yet commented on the seat room and comfort of the 2023 Mercedes-Benz GLE.