| Model Year | 2006 | 2022 | |
| Model | Audi A8 | Mercedes-Benz GLC Coupe | |
| Engine | 6.0L W12 DOHC-4v 450 hp@6200 428 lb-ft@4000 |
turbocharged 3.0L V6 DOHC-4v 385 hp@6100 384 lb-ft@2500 |
|
| Transmission | 6-speed shiftable automatic | 9-speed shiftable automatic | |
| Drivetrain | AWD | AWD | |
| Body | 4dr Sedan, ext. | 4dr SUV | |
| Difference | |||
| Wheelbase | 121.0 in | 113.1 in | 7.9 in |
| Length | 204.4 in | 186.7 in | 17.7 in |
| Width | 74.6 in | 74.8 in | -0.2 in |
| Height | 57.3 in | 63.9 in | -6.6 in |
| Curb Weight | 4729 lb. | 4235 lb. | 494 lb. |
| Fuel Capacity | 23.8 gal. | 17.4 gal. | 6.4 gal. |
| Headroom, Row 1 | 37.4 in | 38.9 in | -1.5 in |
| Shoulder Room, Row 1 | 59.1 in | 57.3 in | 1.8 in |
| Legroom, Row 1 | 41.3 in | 40.8 in | 0.5 in |
| Headroom, Row 2 | 38.3 in | 38.3 in | 0 in |
| Shoulder Room, Row 2 | 57.5 in | 56.5 in | 1 in |
| Legroom, Row 2 | 42.3 in | 37.3 in | 5 in |
| Total Legroom | 83.6 in (over 2 rows) | 78.1 in (over 2 rows) | 5.5 in |
| Cargo Volume, Minimum | 14.6 ft3 | 17.7 ft3 | -3.1 ft3 |
| Cargo Volume, Maximum | 14.6 ft3 | 49.4 ft3 | -34.8 ft3 |
| 2006 Audi A8 Seat Room and Comfort: Pros | ||
| Year | Body/Powertrain | Comment |
| 2005 | 4dr Sedan, ext. 330-horsepower 4.2L V8 6-speed shiftable automatic AWD |
TOTAL COMFORT. SEAT CAN BE ADJUSTED TO GIVE COMFORT FOR BACK AND LEGS. see full Audi A8 review |
None of our members have yet commented on the seat room and comfort of the 2022 Mercedes-Benz GLC Coupe.