| Model Year | 2024 | 2023 | |
| Model | Audi A8 / S8 | Audi Q3 | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan, ext. | 4dr SUV | |
| Difference | |||
| Wheelbase | 123.1 in | 105.5 in | 17.6 in |
| Length | 209.5 in | 176.6 in | 32.9 in |
| Width | 76.6 in | 72.8 in | 3.8 in |
| Height | 58.3 in | 64.1 in | -5.8 in |
| Curb Weight | 4762 lb. | 3902 lb. | 860 lb. |
| Fuel Capacity | 21.7 gal. | 15.9 gal. | 5.8 gal. |
| Headroom, Row 1 | 38.3 in | 39.6 in | -1.3 in |
| Shoulder Room, Row 1 | 59.1 in | 56.7 in | 2.4 in |
| Legroom, Row 1 | 41.5 in | 40.0 in | 1.5 in |
| Headroom, Row 2 | 38.5 in | 37.6 in | 0.9 in |
| Shoulder Room, Row 2 | 57.6 in | 55.1 in | 2.5 in |
| Legroom, Row 2 | 44.3 in | 36.1 in | 8.2 in |
| Total Legroom | 85.8 in (over 2 rows) | 76.1 in (over 2 rows) | 9.7 in |
| Cargo Volume, Minimum | 12.5 ft3 | 23.7 ft3 | -11.2 ft3 |
| Cargo Volume, Maximum | 12.5 ft3 | 48.0 ft3 | -35.5 ft3 |
None of our members have yet commented on the seat room and comfort of the 2024 Audi A8 / S8.
None of our members have yet commented on the seat room and comfort of the 2023 Audi Q3.