| Model Year | 2007 | 2020 | |
| Model | Acura TSX | Lexus RC | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 2dr Coupe | |
| Difference | |||
| Wheelbase | 2,670 mm | 2,731 mm | 0 mm |
| Length | 4,658 mm | 4,694 mm | 0 mm |
| Width | 1,763 mm | 1,839 mm | 0 mm |
| Height | 1,455 mm | 1,394 mm | 0 mm |
| Curb Weight | 1,477 kg | 1,695 kg | 0 kg |
| Fuel Capacity | 65 L | 66 L | -1 L |
| Headroom, Row 1 | 960 mm | 991 mm | -31 mm |
| Shoulder Room, Row 1 | 1,407 mm | 1,389 mm | 0 mm |
| Hip Room, Row 1 | 1,382 mm | 1,369 mm | 0 mm |
| Legroom, Row 1 | 1,077 mm | 1,153 mm | 0 mm |
| Headroom, Row 2 | 947 mm | 884 mm | 63 mm |
| Shoulder Room, Row 2 | 1,359 mm | 1,290 mm | 0 mm |
| Hip Room, Row 2 | 1,382 mm | 1,140 mm | 0 mm |
| Legroom, Row 2 | 869 mm | 693 mm | 176 mm |
| Total Legroom | 1,946 mm (over 2 rows) | 1,847 mm (over 2 rows) | 0 mm |
| Cargo Volume | 374 L | 294 L | 80 L |
| 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 |
None of our members have yet commented on the seat room and comfort of the 2020 Lexus RC.