Model Year | 2011 | 2012 | |
Model | Lexus IS | Acura TSX | |
Engine | |||
Transmission | |||
Drivetrain | |||
Body | 4dr Sedan | 4dr Sedan | |
Difference | |||
Wheelbase | 107.5 in | 106.4 in | 1.1 in |
Length | 180.1 in | 185.6 in | -5.5 in |
Width | 70.9 in | 72.4 in | -1.5 in |
Height | 56.1 in | 56.7 in | -0.6 in |
Curb Weight | 3455 lb. | 3470 lb. | -15 lb. |
Fuel Capacity | 17.2 gal. | 18.5 gal. | -1.3 gal. |
Headroom, Row 1 | 37.2 in | 37.6 in | -0.4 in |
Shoulder Room, Row 1 | 54.4 in | 57.8 in | -3.4 in |
Hip Room, Row 1 | 54.1 in | 55.6 in | -1.5 in |
Legroom, Row 1 | 43.9 in | 42.4 in | 1.5 in |
Headroom, Row 2 | 36.7 in | 37.0 in | -0.3 in |
Shoulder Room, Row 2 | 52.7 in | 56.1 in | -3.4 in |
Hip Room, Row 2 | 53.7 in | 54.2 in | -0.5 in |
Legroom, Row 2 | 30.6 in | 34.3 in | -3.7 in |
Total Legroom | 74.5 in (over 2 rows) | 76.7 in (over 2 rows) | -2.2 in |
Cargo Volume | 13.0 ft3 | 14.0 ft3 | -1 ft3 |
2011 Lexus IS Seat Room and Comfort: Cons | ||
Year | Body/Powertrain | Comment |
2010 | 4dr Sedan 204-horsepower 2.5L V6 6-speed shiftable automatic RWD |
Legroom felt narrow for passenger over tranny tunnel. see full Lexus IS review |
2010 | 4dr Sedan 204-horsepower 2.5L V6 6-speed shiftable automatic AWD |
Lousey seats: uncomfortable and build is cheap and not conforming to human posture. But, seems last several years most cars have lousey, cheap and uncomfortable seats. see full Lexus IS review |
2012 Acura TSX Seat Room and Comfort: Pros | ||
Year | Body/Powertrain | Comment |
2012 | 4dr Sedan 201-horsepower 2.4L I4 5-speed shiftable automatic FWD |
I find the heated front seats exceptionally comfortable. I am 6' 2" and have very good room. Note, however, that my wife finds the forward lean in the headrests uncomfortable. see full Acura TSX review |