| Model Year | 2018 | 2014 | |
| Model | Tesla Model X | Audi A4 / S4 | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr SUV | 4dr Sedan | |
| Difference | |||
| Wheelbase | 2,964 mm | 2,809 mm | 0 mm |
| Length | 5,037 mm | 4,702 mm | 1 mm |
| Width | 2,070 mm | 1,826 mm | 1 mm |
| Height | 1,684 mm | 1,427 mm | 0 mm |
| Curb Weight | 2,291 kg | 1,592 kg | 1 kg |
| Fuel Capacity | 0 L | 64 L | -64 L |
| Headroom, Row 1 | 1,059 mm | 1,016 mm | 0 mm |
| Shoulder Room, Row 1 | 1,542 mm | 1,410 mm | 0 mm |
| Hip Room, Row 1 | 1,412 mm | 0 mm | 1 mm |
| Legroom, Row 1 | 1,046 mm | 1,049 mm | 0 mm |
| Headroom, Row 2 | 1,039 mm | 953 mm | -952 mm |
| Shoulder Room, Row 2 | 1,443 mm | 1,379 mm | 0 mm |
| Hip Room, Row 2 | 1,499 mm | 0 mm | 1 mm |
| Legroom, Row 2 | 975 mm | 894 mm | 81 mm |
| Headroom, Row 3 | 942 mm | 0 mm | 942 mm |
| Shoulder Room, Row 3 | 1,016 mm | 0 mm | 1 mm |
| Hip Room, Row 3 | 978 mm | 0 mm | 978 mm |
| Legroom, Row 3 | 831 mm | 0 mm | 831 mm |
| Total Legroom | 2,852 mm (over 3 rows) | 1,943 mm (over 2 rows) | 1 mm |
| Cargo Volume | 0.0 | 351 L | -351 |
None of our members have yet commented on the seat room and comfort of the 2018 Tesla Model X.
None of our members have yet commented on the seat room and comfort of the 2014 Audi A4 / S4.