| Model Year | 2019 | 2024 | |
| Model | Mercedes-Benz A-Class | Audi A8 / S8 | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr Sedan, ext. | |
| Difference | |||
| Wheelbase | 107.4 in | 123.1 in | -15.7 in |
| Length | 179.1 in | 209.5 in | -30.4 in |
| Width | 70.7 in | 76.6 in | -5.9 in |
| Height | 56.9 in | 58.3 in | -1.4 in |
| Curb Weight | 3285 lb. | 4762 lb. | -1477 lb. |
| Fuel Capacity | 13.5 gal. | 21.7 gal. | -8.2 gal. |
| Headroom, Row 1 | 40.3 in | 38.3 in | 2 in |
| Shoulder Room, Row 1 | 55.1 in | 59.1 in | -4 in |
| Legroom, Row 1 | 41.8 in | 41.5 in | 0.3 in |
| Headroom, Row 2 | 37.2 in | 38.5 in | -1.3 in |
| Shoulder Room, Row 2 | 54.0 in | 57.6 in | -3.6 in |
| Legroom, Row 2 | 33.9 in | 44.3 in | -10.4 in |
| Total Legroom | 75.7 in (over 2 rows) | 85.8 in (over 2 rows) | -10.1 in |
| Cargo Volume | 8.6 ft3 | 12.5 ft3 | -3.9 ft3 |
None of our members have yet commented on the seat room and comfort of the 2019 Mercedes-Benz A-Class.
None of our members have yet commented on the seat room and comfort of the 2024 Audi A8 / S8.