| Model Year | 2006 | 2023 | |
| Model | Mercedes-Benz S-Class | Audi A8 / S8 | |
| Engine | turbocharged 5.5L V12 OHC-3v 493 hp@5000 590 lb-ft@1800 |
turbocharged 4.0L V8 Hybrid DOHC-4v 563 hp@6000 590 lb-ft@2000 |
|
| Transmission | 5-speed shiftable automatic | 8-speed shiftable automatic | |
| Drivetrain | RWD | AWD | |
| Body | 4dr Sedan, ext. | 4dr Sedan, ext. | |
| Difference | |||
| Wheelbase | 121.5 in | 123.1 in | -1.6 in |
| Length | 203.1 in | 209.5 in | -6.4 in |
| Width | 73.0 in | 76.6 in | -3.6 in |
| Height | 57.2 in | 58.3 in | -1.1 in |
| Curb Weight | 4610 lb. | 5126 lb. | -516 lb. |
| Fuel Capacity | 23.0 gal. | 21.7 gal. | 1.3 gal. |
| Headroom, Row 1 | 37.6 in | 38.3 in | -0.7 in |
| Shoulder Room, Row 1 | 59.2 in | 59.1 in | 0.1 in |
| Hip Room, Row 1 | 59.9 in | 0.0 in | 59.9 in |
| Legroom, Row 1 | 41.3 in | 41.5 in | -0.2 in |
| Headroom, Row 2 | 38.4 in | 38.5 in | -0.1 in |
| Shoulder Room, Row 2 | 58.3 in | 57.6 in | 0.7 in |
| Hip Room, Row 2 | 59.4 in | 0.0 in | 59.4 in |
| Legroom, Row 2 | 40.3 in | 44.3 in | -4 in |
| Total Legroom | 81.6 in (over 2 rows) | 85.8 in (over 2 rows) | -4.2 in |
| Cargo Volume | 15.4 ft3 | 12.5 ft3 | 2.9 ft3 |
| 2006 Mercedes-Benz S-Class Seat Room and Comfort: Pros | ||
| Year | Body/Powertrain | Comment |
| 2007 | 4dr Sedan, ext. 382-horsepower 5.5L V8 7-speed shiftable automatic RWD |
Leg room for tall passengers see full Mercedes-Benz S-Class review |
| 2007 | 4dr Sedan, ext. 382-horsepower 5.5L V8 7-speed shiftable automatic RWD |
You can adjust the "multicontour" front seats as follows: height, seat angle, back angle, seat cushion length, seat cushion side bolsters, seat back bolsters, lumbar (both vertically and how much pressure),as well as shoulder support, seat firmness,& more see full Mercedes-Benz S-Class review |
| 2007 | 4dr Sedan turbocharged 232hp 3.0L V6 Diesel 7-speed shiftable automatic RWD |
Huge, soft reclining chair see full Mercedes-Benz S-Class review |
| 2007 | 4dr Sedan, ext. 382-horsepower 5.5L V8 7-speed shiftable automatic RWD |
Really like the fact that you could recline in the back seats without disturbing the front occupants. see full Mercedes-Benz S-Class review |
| 2007 | 4dr Sedan, ext. 382-horsepower 5.5L V8 7-speed shiftable automatic RWD |
My wife refers to it as a sofa on wheels, my daughter sprawls out in the cavernous back seat. I just love the way it drives. see full Mercedes-Benz S-Class review |
| 2007 | 0 | All our family are over 6 foot and there is plenty of room all round. see full Mercedes-Benz S-Class review |
None of our members have yet commented on the seat room and comfort of the 2023 Audi A8 / S8.