| Model Year | 2023 | 2021 | |
| Model | Audi A4 / S4 | Mercedes-Benz Maybach GLS | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr SUV | |
| Difference | |||
| Wheelbase | 111.0 in | 123.4 in | -12.4 in |
| Length | 187.5 in | 204.9 in | -17.4 in |
| Width | 72.7 in | 79.9 in | -7.2 in |
| Height | 56.2 in | 72.4 in | -16.2 in |
| Curb Weight | 3638 lb. | 6140 lb. | -2502 lb. |
| Fuel Capacity | 15.3 gal. | 23.8 gal. | -8.5 gal. |
| Headroom, Row 1 | 37.3 in | 39.4 in | -2.1 in |
| Shoulder Room, Row 1 | 55.9 in | 59.3 in | -3.4 in |
| Legroom, Row 1 | 41.3 in | 40.3 in | 1 in |
| Headroom, Row 2 | 37.4 in | 40.2 in | -2.8 in |
| Shoulder Room, Row 2 | 54.5 in | 56.1 in | -1.6 in |
| Legroom, Row 2 | 35.7 in | 43.4 in | -7.7 in |
| Total Legroom | 77 in (over 2 rows) | 83.7 in (over 2 rows) | -6.7 in |
| Cargo Volume | 12.0 ft3 | 18.4 ft3 | -6.4 ft3 |
None of our members have yet commented on the seat room and comfort of the 2023 Audi A4 / S4.
None of our members have yet commented on the seat room and comfort of the 2021 Mercedes-Benz Maybach GLS.