| Model Year | 2008 | 2015 | |
| Model | Audi A6 / S6 | Mercedes-Benz E-Class (2-door) | |
| Engine | 5.2L V10 DOHC-4v 435 hp@6800 398 lb-ft@3000 |
turbocharged 4.7L V8 DOHC-4v 402 hp@5000 443 lb-ft@1600 |
|
| Transmission | 6-speed shiftable automatic | 7-speed shiftable automatic | |
| Drivetrain | AWD | RWD | |
| Body | 4dr Sedan | 2dr Coupe | |
| Difference | |||
| Wheelbase | 111.9 in | 108.7 in | 3.2 in |
| Length | 193.5 in | 185.0 in | 8.5 in |
| Width | 73.1 in | 70.3 in | 2.8 in |
| Height | 57.5 in | 54.8 in | 2.7 in |
| Curb Weight | 4486 lb. | 4134 lb. | 352 lb. |
| Fuel Capacity | 21.1 gal. | 17.4 gal. | 3.7 gal. |
| Headroom, Row 1 | 38.7 in | 36.8 in | 1.9 in |
| Shoulder Room, Row 1 | 57.1 in | 54.1 in | 3 in |
| Legroom, Row 1 | 41.3 in | 42.0 in | -0.7 in |
| Headroom, Row 2 | 37.8 in | 35.5 in | 2.3 in |
| Shoulder Room, Row 2 | 55.9 in | 48.9 in | 7 in |
| Legroom, Row 2 | 36.9 in | 32.6 in | 4.3 in |
| Total Legroom | 78.2 in (over 2 rows) | 74.6 in (over 2 rows) | 3.6 in |
| Cargo Volume | 15.9 ft3 | 13.3 ft3 | 2.6 ft3 |
None of our members have yet commented on the seat room and comfort of the 2008 Audi A6 / S6.
None of our members have yet commented on the seat room and comfort of the 2015 Mercedes-Benz E-Class (2-door).