| Model Year | 2014 | 2008 | |
| Model | Audi A6 / S6 | Lexus GS | |
| Engine | turbocharged 4.0L V8 DOHC-4v 420 hp@5500 406 lb-ft@1400 |
4.6L V8 DOHC-4v 342 hp@6200 339 lb-ft@3600 |
|
| Transmission | 7-speed automated manual | 8-speed shiftable automatic | |
| Drivetrain | AWD | RWD | |
| Body | 4dr Sedan | 4dr Sedan | |
| Difference | |||
| Wheelbase | 114.7 in | 112.2 in | 2.5 in |
| Length | 193.9 in | 190.0 in | 3.9 in |
| Width | 73.8 in | 71.7 in | 2.1 in |
| Height | 57.8 in | 56.1 in | 1.7 in |
| Curb Weight | 4398 lb. | 3945 lb. | 453 lb. |
| Fuel Capacity | 19.8 gal. | 18.8 gal. | 1 gal. |
| Headroom, Row 1 | 37.2 in | 37.8 in | -0.6 in |
| Shoulder Room, Row 1 | 57.5 in | 56.3 in | 1.2 in |
| Hip Room, Row 1 | 0.0 in | 54.4 in | -54.4 in |
| Legroom, Row 1 | 41.3 in | 43.5 in | -2.2 in |
| Headroom, Row 2 | 37.8 in | 37.0 in | 0.8 in |
| Shoulder Room, Row 2 | 56.3 in | 55.1 in | 1.2 in |
| Hip Room, Row 2 | 0.0 in | 51.4 in | -51.4 in |
| Legroom, Row 2 | 37.4 in | 36.4 in | 1 in |
| Total Legroom | 78.7 in (over 2 rows) | 79.9 in (over 2 rows) | -1.2 in |
| Cargo Volume | 14.1 ft3 | 12.7 ft3 | 1.4 ft3 |
None of our members have yet commented on the seat room and comfort of the 2014 Audi A6 / S6.
None of our members have yet commented on the seat room and comfort of the 2008 Lexus GS.