| Model Year | 2023 | 2019 | |
| Model | Audi A8 / S8 | Audi A7 | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan, ext. | 4dr Hatch | |
| Difference | |||
| Wheelbase | 123.1 in | 115.2 in | 7.9 in |
| Length | 209.5 in | 195.6 in | 13.9 in |
| Width | 76.6 in | 75.1 in | 1.5 in |
| Height | 58.3 in | 56.0 in | 2.3 in |
| Curb Weight | 4762 lb. | 4332 lb. | 430 lb. |
| Fuel Capacity | 21.7 gal. | 19.3 gal. | 2.4 gal. |
| Headroom, Row 1 | 38.3 in | 37.0 in | 1.3 in |
| Shoulder Room, Row 1 | 59.1 in | 57.2 in | 1.9 in |
| Legroom, Row 1 | 41.5 in | 41.3 in | 0.2 in |
| Headroom, Row 2 | 38.5 in | 37.1 in | 1.4 in |
| Shoulder Room, Row 2 | 57.6 in | 55.9 in | 1.7 in |
| Legroom, Row 2 | 44.3 in | 37.0 in | 7.3 in |
| Total Legroom | 85.8 in (over 2 rows) | 78.3 in (over 2 rows) | 7.5 in |
| Cargo Volume, Minimum | 12.5 ft3 | 24.9 ft3 | -12.4 ft3 |
| Cargo Volume, Maximum | 12.5 ft3 | 0.0 | 12.5 ft3 |
None of our members have yet commented on the seat room and comfort of the 2023 Audi A8 / S8.
None of our members have yet commented on the seat room and comfort of the 2019 Audi A7.