| Model Year | 2010 | 2007 | |
| Model | Lexus GS | Acura TSX | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr Sedan | |
| Difference | |||
| Wheelbase | 112.2 in | 105.1 in | 7.1 in |
| Length | 190.0 in | 183.4 in | 6.6 in |
| Width | 71.7 in | 69.4 in | 2.3 in |
| Height | 56.1 in | 57.3 in | -1.2 in |
| Curb Weight | 3795 lb. | 3257 lb. | 538 lb. |
| Fuel Capacity | 18.8 gal. | 17.1 gal. | 1.7 gal. |
| Headroom, Row 1 | 37.8 in | 37.8 in | 0 in |
| Shoulder Room, Row 1 | 56.3 in | 55.4 in | 0.9 in |
| Hip Room, Row 1 | 54.4 in | 54.4 in | 0 in |
| Legroom, Row 1 | 43.5 in | 42.4 in | 1.1 in |
| Headroom, Row 2 | 37.0 in | 37.3 in | -0.3 in |
| Shoulder Room, Row 2 | 55.1 in | 53.5 in | 1.6 in |
| Hip Room, Row 2 | 51.4 in | 54.4 in | -3 in |
| Legroom, Row 2 | 36.4 in | 34.2 in | 2.2 in |
| Total Legroom | 79.9 in (over 2 rows) | 76.6 in (over 2 rows) | 3.3 in |
| Cargo Volume | 12.7 ft3 | 13.2 ft3 | -0.5 ft3 |
None of our members have yet commented on the seat room and comfort of the 2010 Lexus GS.
| 2007 Acura TSX Seat Room and Comfort: Pros | ||
| Year | Body/Powertrain | Comment |
| 2007 | 4dr Sedan 205-horsepower 2.4L I4 6-speed manual FWD |
able to undertake long drives in comfort. Able to enter/leave car without being contortionist. Easy copes with my (very) large body frame. see full Acura TSX review |
| 2007 | 4dr Sedan 205-horsepower 2.4L I4 6-speed manual FWD |
Passengers love the car. Never had any complaints. see full Acura TSX review |
| 2006 | 4dr Sedan 205-horsepower 2.4L I4 6-speed manual FWD |
This is a very subjective area, but I found the seat comfortable. see full Acura TSX review |
| 2007 Acura TSX Seat Room and Comfort: Cons | ||
| Year | Body/Powertrain | Comment |
| 2008 | 4dr Sedan 205-horsepower 2.4L I4 5-speed shiftable automatic FWD |
Smaller than comparably priced sedans. see full Acura TSX review |
| 2007 | 4dr Sedan 205-horsepower 2.4L I4 6-speed manual FWD |
Not enough of it. see full Acura TSX review |