| Model Year | 2014 | 2016 | |
| Model | Audi A5 / S5 / RS5 | Lexus CT | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 2dr Coupe | 4dr Hatch | |
| Difference | |||
| Wheelbase | 108.3 in | 102.4 in | 5.9 in |
| Length | 182.1 in | 170.1 in | 12 in |
| Width | 73.0 in | 69.5 in | 3.5 in |
| Height | 54.0 in | 56.7 in | -2.7 in |
| Curb Weight | 3682 lb. | 3130 lb. | 552 lb. |
| Fuel Capacity | 16.9 gal. | 11.9 gal. | 5 gal. |
| Headroom, Row 1 | 39.1 in | 37.8 in | 1.3 in |
| Shoulder Room, Row 1 | 54.3 in | 53.9 in | 0.4 in |
| Hip Room, Row 1 | 0.0 in | 53.0 in | -53 in |
| Legroom, Row 1 | 41.3 in | 41.5 in | -0.2 in |
| Headroom, Row 2 | 36.0 in | 37.0 in | -1 in |
| Shoulder Room, Row 2 | 52.8 in | 52.6 in | 0.2 in |
| Hip Room, Row 2 | 0.0 in | 51.8 in | -51.8 in |
| Legroom, Row 2 | 31.7 in | 32.9 in | -1.2 in |
| Total Legroom | 73 in (over 2 rows) | 74.4 in (over 2 rows) | -1.4 in |
| Cargo Volume, Minimum | 12.2 ft3 | 14.3 ft3 | -2.1 ft3 |
| Cargo Volume, Maximum | 12.2 ft3 | 32.0 ft3 | -19.8 ft3 |
None of our members have yet commented on the seat room and comfort of the 2014 Audi A5 / S5 / RS5.
None of our members have yet commented on the seat room and comfort of the 2016 Lexus CT.