| Model Year | 2017 | 2021 | |
| Model | Audi A5 / S5 | Tesla Model X | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 2dr Coupe | 4dr SUV | |
| Difference | |||
| Wheelbase | 108.3 in | 116.7 in | -8.4 in |
| Length | 182.1 in | 198.3 in | -16.2 in |
| Width | 73.0 in | 81.5 in | -8.5 in |
| Height | 54.0 in | 66.3 in | -12.3 in |
| Curb Weight | 3682 lb. | 5185 lb. | -1503 lb. |
| Fuel Capacity | 16.9 gal. | 0.0 gal. | 16.9 gal. |
| Headroom, Row 1 | 39.1 in | 41.7 in | -2.6 in |
| Shoulder Room, Row 1 | 54.3 in | 60.7 in | -6.4 in |
| Hip Room, Row 1 | 0.0 in | 55.6 in | -55.6 in |
| Legroom, Row 1 | 41.3 in | 41.2 in | 0.1 in |
| Headroom, Row 2 | 36.0 in | 40.9 in | -4.9 in |
| Shoulder Room, Row 2 | 52.8 in | 56.8 in | -4 in |
| Hip Room, Row 2 | 0.0 in | 59.0 in | -59 in |
| Legroom, Row 2 | 31.7 in | 38.4 in | -6.7 in |
| Headroom, Row 3 | 0.0 in | 37.1 in | -37.1 in |
| Shoulder Room, Row 3 | 0.0 in | 40.0 in | -40 in |
| Hip Room, Row 3 | 0.0 in | 38.5 in | -38.5 in |
| Legroom, Row 3 | 0.0 in | 32.7 in | -32.7 in |
| Total Legroom | 73 in (over 2 rows) | 112.3 in (over 3 rows) | -39.3 in |
| Cargo Volume, Minimum | 12.2 ft3 | 0.0 | 12.2 ft3 |
| Cargo Volume, Maximum | 12.2 ft3 | 88.0 | -75.8 ft3 |
None of our members have yet commented on the seat room and comfort of the 2017 Audi A5 / S5.
None of our members have yet commented on the seat room and comfort of the 2021 Tesla Model X.