| Model Year | 2022 | 2014 | |
| Model | Audi A8 / S8 | Mercedes-Benz B-Class | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan, ext. | 4dr Hatch | |
| Difference | |||
| Wheelbase | 123.1 in | 106.3 in | 16.8 in |
| Length | 209.5 in | 171.6 in | 37.9 in |
| Width | 76.6 in | 70.3 in | 6.3 in |
| Height | 58.3 in | 61.3 in | -3 in |
| Curb Weight | 4762 lb. | 3924 lb. | 838 lb. |
| Fuel Capacity | 21.7 gal. | 0.0 gal. | 21.7 gal. |
| Headroom, Row 1 | 38.3 in | 0.0 in | 38.3 in |
| Shoulder Room, Row 1 | 59.1 in | 0.0 in | 59.1 in |
| Legroom, Row 1 | 41.5 in | 0.0 in | 41.5 in |
| Headroom, Row 2 | 38.5 in | 0.0 in | 38.5 in |
| Shoulder Room, Row 2 | 57.6 in | 0.0 in | 57.6 in |
| Legroom, Row 2 | 44.3 in | 0.0 in | 44.3 in |
| Total Legroom | 85.8 in (over 2 rows) | 0 in (over 1 rows) | 85.8 in |
| Cargo Volume, Minimum | 12.5 ft3 | 21.0 ft3 | -8.5 ft3 |
| Cargo Volume, Maximum | 12.5 ft3 | 51.4 ft3 | -38.9 ft3 |
None of our members have yet commented on the seat room and comfort of the 2022 Audi A8 / S8.
None of our members have yet commented on the seat room and comfort of the 2014 Mercedes-Benz B-Class.