| Model Year | 2018 | 2023 | |
| Model | Acura TLX | Lexus LC | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 2dr Coupe | |
| Difference | |||
| Wheelbase | 109.3 in | 113.0 in | -3.7 in |
| Length | 191.7 in | 187.4 in | 4.3 in |
| Width | 73.0 in | 75.6 in | -2.6 in |
| Height | 57.0 in | 53.0 in | 4 in |
| Curb Weight | 3505 lb. | 4340 lb. | -835 lb. |
| Fuel Capacity | 17.2 gal. | 21.7 gal. | -4.5 gal. |
| Headroom, Row 1 | 37.2 in | 37.2 in | 0 in |
| Shoulder Room, Row 1 | 57.5 in | 56.5 in | 1 in |
| Hip Room, Row 1 | 55.3 in | 54.1 in | 1.2 in |
| Legroom, Row 1 | 42.6 in | 42.0 in | 0.6 in |
| Headroom, Row 2 | 36.7 in | 32.2 in | 4.5 in |
| Shoulder Room, Row 2 | 55.4 in | 48.9 in | 6.5 in |
| Hip Room, Row 2 | 54.9 in | 43.7 in | 11.2 in |
| Legroom, Row 2 | 34.5 in | 32.5 in | 2 in |
| Total Legroom | 77.1 in (over 2 rows) | 74.5 in (over 2 rows) | 2.6 in |
| Cargo Volume | 14.3 ft3 | 5.4 ft3 | 8.9 ft3 |
None of our members have yet commented on the seat room and comfort of the 2018 Acura TLX.
None of our members have yet commented on the seat room and comfort of the 2023 Lexus LC.