

Model Year | 2018 | 2014 | |
Model | Acura RLX | Acura TSX | |
Engine | 3.5L V6 OHC-4v 310 hp@6500 272 lb-ft@4500 |
3.5L V6 OHC-4v 280 hp@6200 254 lb-ft@5000 |
|
Transmission | 10-speed shiftable automatic | 5-speed shiftable automatic | |
Drivetrain | FWD | FWD | |
Body | 4dr Sedan | 4dr Sedan | |
Difference | |||
Wheelbase | 112.2 in | 106.4 in | 5.8 in |
Length | 198.1 in | 185.6 in | 12.5 in |
Width | 74.4 in | 72.4 in | 2 in |
Height | 57.7 in | 56.7 in | 1 in |
Curb Weight | 3977 lb. | 3680 lb. | 297 lb. |
Fuel Capacity | 18.5 gal. | 18.5 gal. | 0 gal. |
Headroom, Row 1 | 37.6 in | 37.6 in | 0 in |
Shoulder Room, Row 1 | 59.6 in | 57.8 in | 1.8 in |
Hip Room, Row 1 | 55.9 in | 55.6 in | 0.3 in |
Legroom, Row 1 | 42.3 in | 42.4 in | -0.1 in |
Headroom, Row 2 | 36.9 in | 37.0 in | -0.1 in |
Shoulder Room, Row 2 | 57.0 in | 56.1 in | 0.9 in |
Hip Room, Row 2 | 54.5 in | 54.2 in | 0.3 in |
Legroom, Row 2 | 38.8 in | 34.3 in | 4.5 in |
Total Legroom | 81.1 in (over 2 rows) | 76.7 in (over 2 rows) | 4.4 in |
Cargo Volume | 14.9 ft3 | 14.0 ft3 | 0.9 ft3 |
2018 Acura RLX Seat Room and Comfort: Pros | ||
Year | Body/Powertrain | Comment |
2018 | 4dr Sedan | Everyone who sits in the back seats comments on the comfort and leg room. see full Acura RLX review |
None of our members have yet commented on the seat room and comfort of the 2014 Acura TSX.