| Model Year | 2018 | 2007 | |
| Model | Audi A8 / S8 | Mercedes-Benz CLS | |
| Engine | turbocharged 4.0L V8 DOHC-4v 605 hp@6100 517 lb-ft@1750 |
6.2L V8 DOHC-4v 507 hp@6800 465 lb-ft@5200 |
|
| Transmission | 8-speed shiftable automatic | 7-speed shiftable automatic | |
| Drivetrain | AWD | RWD | |
| Body | 4dr Sedan | 4dr Sedan | |
| Difference | |||
| Wheelbase | 117.8 in | 112.4 in | 5.4 in |
| Length | 202.6 in | 193.0 in | 9.6 in |
| Width | 76.7 in | 73.7 in | 3 in |
| Height | 57.4 in | 54.7 in | 2.7 in |
| Curb Weight | 4685 lb. | 4069 lb. | 616 lb. |
| Fuel Capacity | 21.7 gal. | 21.1 gal. | 0.6 gal. |
| Headroom, Row 1 | 37.2 in | 36.9 in | 0.3 in |
| Shoulder Room, Row 1 | 59.1 in | 56.2 in | 2.9 in |
| Hip Room, Row 1 | 0.0 in | 58.0 in | -58 in |
| Legroom, Row 1 | 41.4 in | 42.1 in | -0.7 in |
| Headroom, Row 2 | 38.1 in | 36.1 in | 2 in |
| Shoulder Room, Row 2 | 57.8 in | 56.0 in | 1.8 in |
| Hip Room, Row 2 | 0.0 in | 57.6 in | -57.6 in |
| Legroom, Row 2 | 38.7 in | 35.0 in | 3.7 in |
| Total Legroom | 80.1 in (over 2 rows) | 77.1 in (over 2 rows) | 3 in |
| Cargo Volume | 14.2 ft3 | 15.8 ft3 | -1.6 ft3 |
None of our members have yet commented on the seat room and comfort of the 2018 Audi A8 / S8.
None of our members have yet commented on the seat room and comfort of the 2007 Mercedes-Benz CLS.