| Model Year | 2010 | 2006 | |
| Model | Audi A6 / S6 | Lexus ES | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr Sedan | |
| Difference | |||
| Wheelbase | 111.9 in | 107.1 in | 4.8 in |
| Length | 193.5 in | 191.1 in | 2.4 in |
| Width | 73.0 in | 71.3 in | 1.7 in |
| Height | 57.5 in | 57.3 in | 0.2 in |
| Curb Weight | 4123 lb. | 3472 lb. | 651 lb. |
| Fuel Capacity | 21.1 gal. | 18.5 gal. | 2.6 gal. |
| Headroom, Row 1 | 38.7 in | 37.6 in | 1.1 in |
| Shoulder Room, Row 1 | 57.1 in | 56.8 in | 0.3 in |
| Hip Room, Row 1 | 0.0 in | 55.5 in | -55.5 in |
| Legroom, Row 1 | 41.3 in | 42.2 in | -0.9 in |
| Headroom, Row 2 | 37.8 in | 36.9 in | 0.9 in |
| Shoulder Room, Row 2 | 55.9 in | 55.8 in | 0.1 in |
| Hip Room, Row 2 | 0.0 in | 55.5 in | -55.5 in |
| Legroom, Row 2 | 36.9 in | 35.6 in | 1.3 in |
| Total Legroom | 78.2 in (over 2 rows) | 77.8 in (over 2 rows) | 0.4 in |
| Cargo Volume | 15.9 ft3 | 14.5 ft3 | 1.4 ft3 |
| 2010 Audi A6 / S6 Seat Room and Comfort: Cons | ||
| Year | Body/Powertrain | Comment |
| 2011 | 4dr Sedan supercharged 300hp 3.0L V6 6-speed shiftable automatic AWD |
Rear seat room is average, no better. see full Audi A6 / S6 review |
| 2006 Lexus ES Seat Room and Comfort: Pros | ||
| Year | Body/Powertrain | Comment |
| 2005 | 4dr Sedan 225-horsepower 3.3L V6 5-speed automatic FWD |
Comfortable seats. see full Lexus ES review |
| 2006 Lexus ES Seat Room and Comfort: Cons | ||
| Year | Body/Powertrain | Comment |
| 2007 | 4dr Sedan 272-horsepower 3.5L V6 6-speed shiftable automatic FWD |
Had a ton of trouble with front seat comfort - had to trade it in after only 4 mos. Even my daughter's Sonata was more comfortable. Did everything i could to rectifiy - even had firmer cushions put into driver seat. Others have had the same issue. see full Lexus ES review |
| 2007 | 4dr Sedan 272-horsepower 3.5L V6 6-speed shiftable automatic FWD |
Most awful front seats i have ever experienced in 40 yrs of driving. I have done everything i can to make it comfortable. Even had extra firmer padding added to the driver seat. Pain in my leg and lower back is unbearable - check forums for Lexus owners - seems to be a problem with taller men and even some women. Never ever had a problem like this in any car i have had or driven. Strange issue. see full Lexus ES review |
| 2007 | 4dr Sedan 272-horsepower 3.5L V6 6-speed shiftable automatic FWD |
If tall person sits in front seat, rear seat will not have a lot of legroom. Otherwise, very comfortable. Poor interior lighting in rear (front is bad, too, but slightly better). see full Lexus ES review |